Trace number 2083287

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 1803.76

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-10.xml
MD5SUM8a127deb0eee354290b5835e74cbb9f7
Bench Category2-ARY-INT (binary constraints in intension)
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 variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.05	c Seed is 1195631024
0.00/0.05	c Constructing HOME/instance-2083287-1247722887.xml  with 144295 constraints
2.55/2.64	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-2083287-1247722887/watcher-2083287-1247722887 -o /tmp/evaluation-result-2083287-1247722887/solver-2083287-1247722887 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1195631024 HOME/instance-2083287-1247722887.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: 2.02 2.01 2.00 4/72 12668
/proc/meminfo: memFree=906288/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=5356 CPUtime=0
/proc/12668/stat : 12668 (pcssolve) R 12666 12668 8839 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 59355211 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12668/statm: 1339 241 200 169 0 50 0
[pid=12669] ppid=12668 vsize=5356 CPUtime=0
/proc/12669/stat : 12669 (pcssolve) R 12668 12668 8839 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 59355212 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12669/statm: 1339 241 200 169 0 50 0

[startup+0.019748 s]
/proc/loadavg: 2.02 2.01 2.00 4/72 12668
/proc/meminfo: memFree=906288/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=5356 CPUtime=0
/proc/12668/stat : 12668 (pcssolve) S 12666 12668 8839 0 -1 4194304 339 317 0 0 0 0 0 0 21 0 1 0 59355211 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12668/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101761 s]
/proc/loadavg: 2.02 2.01 2.00 4/72 12668
/proc/meminfo: memFree=906288/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=7124 CPUtime=0.07
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1434 662 0 0 7 0 0 0 18 0 1 0 59355211 7294976 970 996147200 134512640 135215973 4294956304 18446744073709551615 134697312 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 1781 970 386 171 0 706 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7124

[startup+0.301793 s]
/proc/loadavg: 2.02 2.01 2.00 4/72 12668
/proc/meminfo: memFree=906288/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=12408 CPUtime=0.27
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 3101 662 0 0 26 1 0 0 19 0 1 0 59355211 12705792 2030 996147200 134512640 135215973 4294956304 18446744073709551615 134608622 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 3102 2030 386 171 0 2027 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12408

[startup+0.701849 s]
/proc/loadavg: 2.02 2.01 2.00 4/72 12668
/proc/meminfo: memFree=906288/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=22116 CPUtime=0.67
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 6283 662 0 0 64 3 0 0 23 0 1 0 59355211 22646784 3941 996147200 134512640 135215973 4294956304 18446744073709551615 134762862 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 5529 3941 386 171 0 4454 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22116

[startup+1.50196 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12673
/proc/meminfo: memFree=885736/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=39924 CPUtime=1.46
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 12316 662 0 0 140 6 0 0 25 0 1 0 59355211 40882176 7609 996147200 134512640 135215973 4294956304 18446744073709551615 134761745 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 9981 7609 386 171 0 8906 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39924

[startup+3.10119 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12673
/proc/meminfo: memFree=864744/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=70192 CPUtime=3.04
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 24851 662 0 0 292 12 0 0 25 0 1 0 59355211 71876608 15766 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 17548 15766 410 171 0 16473 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 70192

[startup+6.30165 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12673
/proc/meminfo: memFree=840552/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=70632 CPUtime=6.22
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 25022 662 0 0 610 12 0 0 25 0 1 0 59355211 72327168 15868 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 17658 15868 410 171 0 16583 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 70632

[startup+12.7016 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12673
/proc/meminfo: memFree=836328/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=71880 CPUtime=12.57
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 25487 662 0 0 1245 12 0 0 25 0 1 0 59355211 73605120 16019 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 17970 16019 410 171 0 16895 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 71880

[startup+25.5014 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 12673
/proc/meminfo: memFree=824680/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=77504 CPUtime=25.27
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 27176 662 0 0 2514 13 0 0 25 0 1 0 59355211 79364096 17291 996147200 134512640 135215973 4294956304 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 19376 17291 410 171 0 18301 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 77504

[startup+51.1011 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 12673
/proc/meminfo: memFree=805480/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=81728 CPUtime=50.67
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 28454 662 0 0 5054 13 0 0 25 0 1 0 59355211 83689472 18569 996147200 134512640 135215973 4294956304 18446744073709551615 4158960053 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 20432 18569 410 171 0 19357 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 81728

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12673
/proc/meminfo: memFree=766824/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=86904 CPUtime=101.48
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 30371 662 0 0 10134 14 0 0 25 0 1 0 59355211 88989696 19653 996147200 134512640 135215973 4294956304 18446744073709551615 134583409 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 21726 19653 410 171 0 20651 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 86904

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12673
/proc/meminfo: memFree=720232/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=100048 CPUtime=161.02
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 34833 662 0 0 16087 15 0 0 25 0 1 0 59355211 102449152 22450 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 25012 22450 410 171 0 23937 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 100048

[startup+222.303 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 12673
/proc/meminfo: memFree=663400/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=126428 CPUtime=220.56
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 43660 662 0 0 22037 19 0 0 25 0 1 0 59355211 129462272 27460 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 31607 27460 413 171 0 30532 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 126428

[startup+282.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 12673
/proc/meminfo: memFree=627816/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=126560 CPUtime=280.1
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 55975 662 0 0 27986 24 0 0 25 0 1 0 59355211 129597440 27575 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 31640 27575 413 171 0 30565 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 126560

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12673
/proc/meminfo: memFree=581992/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=126560 CPUtime=339.64
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 85379 662 0 0 33929 35 0 0 25 0 1 0 59355211 129597440 27577 996147200 134512640 135215973 4294956304 18446744073709551615 134591830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12668/statm: 31640 27577 413 171 0 30565 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 126560

[startup+402.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 12705
/proc/meminfo: memFree=1269408/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=126692 CPUtime=399.23
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 139825 662 0 0 39870 53 0 0 25 0 1 0 59355211 129732608 27611 996147200 134512640 135215973 4294956304 18446744073709551615 134585681 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 31673 27611 413 171 0 30598 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 126692

[startup+462.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12705
/proc/meminfo: memFree=1220520/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=132364 CPUtime=459.2
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 233339 662 0 0 45840 80 0 0 25 0 1 0 59355211 135540736 29015 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 33091 29015 413 171 0 32016 0
Current children cumulated CPU time (s) 459.2
Current children cumulated vsize (KiB) 132364

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 12705
/proc/meminfo: memFree=1195624/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=136060 CPUtime=519.17
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 273446 662 0 0 51826 91 0 0 25 0 1 0 59355211 139325440 29960 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 34015 29960 413 171 0 32940 0
Current children cumulated CPU time (s) 519.17
Current children cumulated vsize (KiB) 136060

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12707
/proc/meminfo: memFree=1183784/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=142128 CPUtime=579.15
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 329998 662 0 0 57807 108 0 0 25 0 1 0 59355211 145539072 31490 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 35532 31490 413 171 0 34457 0
Current children cumulated CPU time (s) 579.15
Current children cumulated vsize (KiB) 142128

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12707
/proc/meminfo: memFree=1171176/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=154532 CPUtime=639.12
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 418109 662 0 0 63780 132 0 0 25 0 1 0 59355211 158240768 34567 996147200 134512640 135215973 4294956304 18446744073709551615 134599875 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 38633 34567 413 171 0 37558 0
Current children cumulated CPU time (s) 639.12

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12707
/proc/meminfo: memFree=1130856/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=185676 CPUtime=879.01
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 662361 662 0 0 87698 203 0 0 25 0 1 0 59355211 190132224 42383 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 46419 42383 413 171 0 45344 0
Current children cumulated CPU time (s) 879.01
Current children cumulated vsize (KiB) 185676

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12707
/proc/meminfo: memFree=1113064/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=200724 CPUtime=938.99
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 834873 662 0 0 93645 254 0 0 25 0 1 0 59355211 205541376 46169 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 50181 46169 413 171 0 49106 0
Current children cumulated CPU time (s) 938.99
Current children cumulated vsize (KiB) 200724

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12707
/proc/meminfo: memFree=1104360/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=206264 CPUtime=998.96
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 925791 662 0 0 99617 279 0 0 25 0 1 0 59355211 211214336 47539 996147200 134512640 135215973 4294956304 18446744073709551615 134583387 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 51566 47539 413 171 0 50491 0
Current children cumulated CPU time (s) 998.96
Current children cumulated vsize (KiB) 206264

[startup+1062.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 12707
/proc/meminfo: memFree=1092776/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=211544 CPUtime=1058.93
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 983003 662 0 0 105596 297 0 0 25 0 1 0 59355211 216621056 48875 996147200 134512640 135215973 4294956304 18446744073709551615 134597422 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 52886 48875 413 171 0 51811 0
Current children cumulated CPU time (s) 1058.93
Current children cumulated vsize (KiB) 211544

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12707
/proc/meminfo: memFree=1080808/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=219328 CPUtime=1118.91
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1073406 662 0 0 111568 323 0 0 25 0 1 0 59355211 224591872 50828 996147200 134512640 135215973 4294956304 18446744073709551615 134585756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 54832 50828 413 171 0 53757 0
Current children cumulated CPU time (s) 1118.91
Current children cumulated vsize (KiB) 219328

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 12713
/proc/meminfo: memFree=1071328/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=225396 CPUtime=1178.87
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1137394 662 0 0 117543 344 0 0 25 0 1 0 59355211 230805504 52352 996147200 134512640 135215973 4294956304 18446744073709551615 135094885 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 56349 52352 413 171 0 55274 0
Current children cumulated CPU time (s) 1178.87
Current children cumulated vsize (KiB) 225396

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12713
/proc/meminfo: memFree=1060384/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=235340 CPUtime=1238.85
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1216004 662 0 0 123516 369 0 0 25 0 1 0 59355211 240988160 54834 996147200 134512640 135215973 4294956304 18446744073709551615 134583393 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 58835 54834 413 171 0 57760 0
Current children cumulated CPU time (s) 1238.85
Current children cumulated vsize (KiB) 235340

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12713
/proc/meminfo: memFree=1045152/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=246156 CPUtime=1298.83
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1282398 662 0 0 129493 390 0 0 25 0 1 0 59355211 252063744 57544 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 61539 57544 413 171 0 60464 0
Current children cumulated CPU time (s) 1298.83
Current children cumulated vsize (KiB) 246156

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12713
/proc/meminfo: memFree=1026080/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=262476 CPUtime=1358.8
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1364797 662 0 0 135466 414 0 0 25 0 1 0 59355211 268775424 61619 996147200 134512640 135215973 4294956304 18446744073709551615 134599870 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 65619 61619 413 171 0 64544 0
Current children cumulated CPU time (s) 1358.8
Current children cumulated vsize (KiB) 262476

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12713
/proc/meminfo: memFree=1003808/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=277020 CPUtime=1418.78
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1447666 662 0 0 141441 437 0 0 25 0 1 0 59355211 283668480 65277 996147200 134512640 135215973 4294956304 18446744073709551615 134590021 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 69255 65277 413 171 0 68180 0
Current children cumulated CPU time (s) 1418.78
Current children cumulated vsize (KiB) 277020

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12713
/proc/meminfo: memFree=976672/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=292840 CPUtime=1478.75
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1528967 662 0 0 147413 462 0 0 25 0 1 0 59355211 299868160 69165 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 73210 69165 413 171 0 72135 0
Current children cumulated CPU time (s) 1478.75
Current children cumulated vsize (KiB) 292840

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12713
/proc/meminfo: memFree=954920/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=308272 CPUtime=1538.72
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1613632 662 0 0 153388 484 0 0 25 0 1 0 59355211 315670528 73066 996147200 134512640 135215973 4294956304 18446744073709551615 134597355 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 77068 73066 413 171 0 75993 0
Current children cumulated CPU time (s) 1538.72
Current children cumulated vsize (KiB) 308272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12713
/proc/meminfo: memFree=935848/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=323976 CPUtime=1598.69
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1696509 662 0 0 159361 508 0 0 25 0 1 0 59355211 331751424 77009 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 80994 77009 413 171 0 79919 0
Current children cumulated CPU time (s) 1598.69
Current children cumulated vsize (KiB) 323976

[startup+1662.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 12713
/proc/meminfo: memFree=917032/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=339636 CPUtime=1658.66
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1778166 662 0 0 165333 533 0 0 25 0 1 0 59355211 347787264 80952 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 84909 80952 413 171 0 83834 0
Current children cumulated CPU time (s) 1658.66
Current children cumulated vsize (KiB) 339636

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 12713
/proc/meminfo: memFree=896360/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=357072 CPUtime=1718.64
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1863555 662 0 0 171305 559 0 0 25 0 1 0 59355211 365641728 85204 996147200 134512640 135215973 4294956304 18446744073709551615 134590043 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 89268 85204 413 171 0 88193 0
Current children cumulated CPU time (s) 1718.64
Current children cumulated vsize (KiB) 357072

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 12713
/proc/meminfo: memFree=882856/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=363272 CPUtime=1778.61
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1921702 662 0 0 177285 576 0 0 25 0 1 0 59355211 371990528 86743 996147200 134512640 135215973 4294956304 18446744073709551615 135094648 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 90818 86743 413 171 0 89743 0
Current children cumulated CPU time (s) 1778.61
Current children cumulated vsize (KiB) 363272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.7 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 12713
/proc/meminfo: memFree=876968/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=366572 CPUtime=1800.01
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1943404 662 0 0 179418 583 0 0 25 0 1 0 59355211 375369728 87583 996147200 134512640 135215973 4294956304 18446744073709551615 4158960400 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 91643 87583 413 171 0 90568 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 366572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1803.7 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 12713
/proc/meminfo: memFree=876968/2055920 swapFree=4192812/4192956
[pid=12668] ppid=12666 vsize=366572 CPUtime=1800.01
/proc/12668/stat : 12668 (pcs.big) R 12666 12668 8839 0 -1 4194304 1943404 662 0 0 179418 583 0 0 25 0 1 0 59355211 375369728 87583 996147200 134512640 135215973 4294956304 18446744073709551615 4158960400 0 0 4096 0 0 0 0 17 0 0 0
/proc/12668/statm: 91643 87583 413 171 0 90568 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 366572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.76
CPU time (s): 1800.09
CPU user time (s): 1794.2
CPU system time (s): 5.8911
CPU usage (%): 99.7965
Max. virtual memory (cumulated for all children) (KiB): 367060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.2
system time used= 5.8911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1944066
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= 21
involuntary context switches= 13632

runsolver used 1.9917 second user time and 4.86926 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-16 07:41:27
IDJOB=2083287
IDBENCH=57764
IDSOLVER=734
FILE ID=node22/2083287-1247722887
PBS_JOBID= 9521360
Free space on /tmp= 66384 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083287-1247722887/watcher-2083287-1247722887 -o /tmp/evaluation-result-2083287-1247722887/solver-2083287-1247722887 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1195631024 HOME/instance-2083287-1247722887.xml

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

MD5SUM BENCH= 8a127deb0eee354290b5835e74cbb9f7
RANDOM SEED=1195631024

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        906704 kB
Buffers:         88448 kB
Cached:         346752 kB
SwapCached:          0 kB
Active:         677176 kB
Inactive:       384884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5004 kB
Writeback:           0 kB
Mapped:         638424 kB
Slab:            71304 kB
Committed_AS:  1185444 kB
PageTables:       3000 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= 66372 MiB
End job on node22 at 2009-07-16 08:11:33