Trace number 2081614

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) 1800.09 1803.43

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-24.xml
MD5SUM32c080069cd6a9f51c8c0a6f1b619a56
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.9544
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1288
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 925312765
0.00/0.02	c Constructing HOME/instance-2081614-1247720010.xml  with 61830 constraints
0.87/0.96	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-2081614-1247720010/watcher-2081614-1247720010 -o /tmp/evaluation-result-2081614-1247720010/solver-2081614-1247720010 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 925312765 HOME/instance-2081614-1247720010.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: 1.99 1.98 1.99 4/72 15363
/proc/meminfo: memFree=964384/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=5356 CPUtime=0
/proc/15363/stat : 15363 (pcssolve) R 15361 15363 13731 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 59061345 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15363/statm: 1339 241 200 169 0 50 0
[pid=15364] ppid=15363 vsize=100 CPUtime=0
/proc/15364/stat : 15364 (fgrep) R 15363 15363 13731 0 -1 4194304 24 0 0 0 0 0 0 0 24 0 1 0 59061345 102400 3 996147200 0 0 548682069725 18446744073709551615 224627584295 0 0 4096 0 0 0 0 17 1 0 0
/proc/15364/statm: 25 3 0 0 0 2 0
[pid=15365] ppid=15363 vsize=5356 CPUtime=0
/proc/15365/stat : 15365 (pcssolve) R 15363 15363 13731 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 59061345 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15365/statm: 1339 241 200 169 0 50 0

[startup+0.049956 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15363
/proc/meminfo: memFree=964384/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=5068 CPUtime=0.02
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 949 660 0 0 2 0 0 0 25 0 1 0 59061345 5189632 580 996147200 134512640 135215973 4294956304 18446744073709551615 134744765 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 1267 580 388 171 0 192 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5068

[startup+0.101969 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15363
/proc/meminfo: memFree=964384/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=6688 CPUtime=0.07
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 1356 660 0 0 7 0 0 0 25 0 1 0 59061345 6848512 866 996147200 134512640 135215973 4294956304 18446744073709551615 134837738 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 1672 866 388 171 0 597 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6688

[startup+0.301998 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15363
/proc/meminfo: memFree=964384/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=12096 CPUtime=0.28
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 2791 660 0 0 27 1 0 0 25 0 1 0 59061345 12386304 1932 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 3024 1932 388 171 0 1949 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12096

[startup+0.701053 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 15363
/proc/meminfo: memFree=964384/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=23128 CPUtime=0.67
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 6082 660 0 0 65 2 0 0 25 0 1 0 59061345 23683072 4099 996147200 134512640 135215973 4294956304 18446744073709551615 134808140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 5782 4099 388 171 0 4707 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 23128

[startup+1.50152 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=942992/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=47228 CPUtime=1.47
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 13853 660 0 0 142 5 0 0 25 0 1 0 59061345 48361472 9257 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 11807 9257 404 171 0 10732 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 47228

[startup+3.1024 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=918096/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=54240 CPUtime=3.06
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 19897 660 0 0 299 7 0 0 25 0 1 0 59061345 55541760 12180 996147200 134512640 135215973 4294956304 18446744073709551615 134902528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 13560 12180 408 171 0 12485 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 54240

[startup+6.30185 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=912208/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=74812 CPUtime=6.25
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 28300 660 0 0 615 10 0 0 25 0 1 0 59061345 76607488 14706 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 18703 14706 408 171 0 17628 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 74812

[startup+12.7018 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=897632/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=74944 CPUtime=12.61
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 35043 660 0 0 1249 12 0 0 25 0 1 0 59061345 76742656 14949 996147200 134512640 135215973 4294956304 18446744073709551615 4158960647 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 18736 14949 408 171 0 17661 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 74944

[startup+25.5016 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=865760/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=75200 CPUtime=25.35
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 47076 660 0 0 2517 18 0 0 25 0 1 0 59061345 77004800 15386 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 18800 15386 408 171 0 17725 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 75200

[startup+51.1012 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=862240/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=76108 CPUtime=50.83
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 74176 660 0 0 5054 29 0 0 25 0 1 0 59061345 77934592 15569 996147200 134512640 135215973 4294956304 18446744073709551615 134587297 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 19027 15569 408 171 0 17952 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 76108

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=826080/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=77536 CPUtime=101.78
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 120776 660 0 0 10129 49 0 0 25 0 1 0 59061345 79396864 16500 996147200 134512640 135215973 4294956304 18446744073709551615 4158960080 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 19384 16500 408 171 0 18309 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 77536

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=784224/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=79516 CPUtime=161.49
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 163476 660 0 0 16082 67 0 0 25 0 1 0 59061345 81424384 16951 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 19879 16951 408 171 0 18804 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 79516

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=739744/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=80820 CPUtime=221.21
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 207522 660 0 0 22034 87 0 0 25 0 1 0 59061345 82759680 17369 996147200 134512640 135215973 4294956304 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 20205 17369 408 171 0 19130 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 80820

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=695072/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=85980 CPUtime=280.92
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 224178 660 0 0 27997 95 0 0 25 0 1 0 59061345 88043520 17902 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 21495 17902 408 171 0 20420 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 85980

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=647776/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=87684 CPUtime=340.63
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 281468 660 0 0 33943 120 0 0 25 0 1 0 59061345 89788416 18408 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 21921 18408 408 171 0 20846 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 87684

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15368
/proc/meminfo: memFree=599328/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=90552 CPUtime=400.34
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 336647 660 0 0 39890 144 0 0 25 0 1 0 59061345 92725248 19195 996147200 134512640 135215973 4294956304 18446744073709551615 134533269 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 22638 19195 408 171 0 21563 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 90552

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15374
/proc/meminfo: memFree=551328/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=94924 CPUtime=460.06
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 348559 660 0 0 45856 150 0 0 25 0 1 0 59061345 97202176 19882 996147200 134512640 135215973 4294956304 18446744073709551615 134641053 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 23731 19882 408 171 0 22656 0
Current children cumulated CPU time (s) 460.06
Current children cumulated vsize (KiB) 94924

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15374
/proc/meminfo: memFree=514336/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=97252 CPUtime=519.78
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 360027 660 0 0 51823 155 0 0 25 0 1 0 59061345 99586048 20534 996147200 134512640 135215973 4294956304 18446744073709551615 134976715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15363/statm: 24313 20534 408 171 0 23238 0
Current children cumulated CPU time (s) 519.78
Current children cumulated vsize (KiB) 97252

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 15415
/proc/meminfo: memFree=1328528/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=99432 CPUtime=579.5
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 388736 660 0 0 57782 168 0 0 25 0 1 0 59061345 101818368 21163 996147200 134512640 135215973 4294956304 18446744073709551615 134583507 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 24858 21163 408 171 0 23783 0
Current children cumulated CPU time (s) 579.5
Current children cumulated vsize (KiB) 99432

[startup+642.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 15458
/proc/meminfo: memFree=1274824/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=101912 CPUtime=639.48

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

[startup+822.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 15605
/proc/meminfo: memFree=1328736/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=111500 CPUtime=819.4
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 545087 660 0 0 81693 247 0 0 25 0 1 0 59061345 114176000 25206 996147200 134512640 135215973 4294956304 18446744073709551615 4158960480 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 27875 25206 408 171 0 26800 0
Current children cumulated CPU time (s) 819.4
Current children cumulated vsize (KiB) 111500

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 15605
/proc/meminfo: memFree=1208160/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=119264 CPUtime=879.37
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 585800 660 0 0 87673 264 0 0 25 0 1 0 59061345 122126336 26570 996147200 134512640 135215973 4294956304 18446744073709551615 134590043 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 29816 26570 408 171 0 28741 0
Current children cumulated CPU time (s) 879.37
Current children cumulated vsize (KiB) 119264

[startup+942.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 15605
/proc/meminfo: memFree=1089888/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=122928 CPUtime=939.34
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 630016 660 0 0 93652 282 0 0 25 0 1 0 59061345 125878272 27782 996147200 134512640 135215973 4294956304 18446744073709551615 134594089 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 30732 27782 408 171 0 29657 0
Current children cumulated CPU time (s) 939.34
Current children cumulated vsize (KiB) 122928

[startup+1002.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/73 15605
/proc/meminfo: memFree=972512/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=124512 CPUtime=999.32
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 672618 660 0 0 99635 297 0 0 25 0 1 0 59061345 127500288 28264 996147200 134512640 135215973 4294956304 18446744073709551615 134599968 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 31128 28264 408 171 0 30053 0
Current children cumulated CPU time (s) 999.32
Current children cumulated vsize (KiB) 124512

[startup+1062.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 15605
/proc/meminfo: memFree=868256/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=126072 CPUtime=1059.3
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 714801 660 0 0 105616 314 0 0 25 0 1 0 59061345 129097728 28743 996147200 134512640 135215973 4294956304 18446744073709551615 134976707 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 31518 28743 408 171 0 30443 0
Current children cumulated CPU time (s) 1059.3
Current children cumulated vsize (KiB) 126072

[startup+1122.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/73 15605
/proc/meminfo: memFree=772640/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=127356 CPUtime=1119.26
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 744165 660 0 0 111600 326 0 0 25 0 1 0 59061345 130412544 29143 996147200 134512640 135215973 4294956304 18446744073709551615 134609748 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 31839 29143 408 171 0 30764 0
Current children cumulated CPU time (s) 1119.26
Current children cumulated vsize (KiB) 127356

[startup+1182.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/73 15605
/proc/meminfo: memFree=668128/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=129572 CPUtime=1179.24
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 775912 660 0 0 117585 339 0 0 25 0 1 0 59061345 132681728 29794 996147200 134512640 135215973 4294956304 18446744073709551615 134957761 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 32393 29794 408 171 0 31318 0
Current children cumulated CPU time (s) 1179.24
Current children cumulated vsize (KiB) 129572

[startup+1242.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/73 15605
/proc/meminfo: memFree=549664/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=132312 CPUtime=1239.21
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 809081 660 0 0 123568 353 0 0 25 0 1 0 59061345 135487488 30567 996147200 134512640 135215973 4294956304 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 33078 30567 408 171 0 32003 0
Current children cumulated CPU time (s) 1239.21
Current children cumulated vsize (KiB) 132312

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 15605
/proc/meminfo: memFree=441760/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=135600 CPUtime=1299.19
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 843653 660 0 0 129549 370 0 0 25 0 1 0 59061345 138854400 31495 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 33900 31495 408 171 0 32825 0
Current children cumulated CPU time (s) 1299.19
Current children cumulated vsize (KiB) 135600

[startup+1362.3 s]
/proc/loadavg: 1.96 2.01 1.99 3/73 15638
/proc/meminfo: memFree=1221272/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=138500 CPUtime=1359.13
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 881470 660 0 0 135523 390 0 0 25 0 1 0 59061345 141824000 32288 996147200 134512640 135215973 4294956304 18446744073709551615 134648044 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 34625 32288 408 171 0 33550 0
Current children cumulated CPU time (s) 1359.13
Current children cumulated vsize (KiB) 138500

[startup+1422.31 s]
/proc/loadavg: 1.98 2.01 1.99 3/73 15638
/proc/meminfo: memFree=1217624/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=141244 CPUtime=1419.11
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 915940 660 0 0 141506 405 0 0 25 0 1 0 59061345 144633856 33062 996147200 134512640 135215973 4294956304 18446744073709551615 135096358 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 35311 33062 408 171 0 34236 0
Current children cumulated CPU time (s) 1419.11
Current children cumulated vsize (KiB) 141244

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 15638
/proc/meminfo: memFree=1212568/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=145056 CPUtime=1479.08
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 949700 660 0 0 147484 424 0 0 25 0 1 0 59061345 148537344 34114 996147200 134512640 135215973 4294956304 18446744073709551615 134532667 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 36264 34114 408 171 0 35189 0
Current children cumulated CPU time (s) 1479.08
Current children cumulated vsize (KiB) 145056

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 15638
/proc/meminfo: memFree=1208344/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=148076 CPUtime=1539.05
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 981834 660 0 0 153467 438 0 0 25 0 1 0 59061345 151629824 34944 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 37019 34944 408 171 0 35944 0
Current children cumulated CPU time (s) 1539.05
Current children cumulated vsize (KiB) 148076

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 15638
/proc/meminfo: memFree=1201048/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=151476 CPUtime=1599.03
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 1020211 660 0 0 159449 454 0 0 25 0 1 0 59061345 155111424 35881 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 37869 35881 408 171 0 36794 0
Current children cumulated CPU time (s) 1599.03
Current children cumulated vsize (KiB) 151476

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 15638
/proc/meminfo: memFree=1197792/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=162148 CPUtime=1659
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 1057121 660 0 0 165431 469 0 0 25 0 1 0 59061345 166039552 36578 996147200 134512640 135215973 4294956304 18446744073709551615 4158960080 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 40537 36578 408 171 0 39462 0
Current children cumulated CPU time (s) 1659
Current children cumulated vsize (KiB) 162148

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 15638
/proc/meminfo: memFree=1192672/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=165564 CPUtime=1718.97
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 1087613 660 0 0 171414 483 0 0 25 0 1 0 59061345 169537536 37534 996147200 134512640 135215973 4294956304 18446744073709551615 134957665 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 41391 37534 408 171 0 40316 0
Current children cumulated CPU time (s) 1718.97
Current children cumulated vsize (KiB) 165564

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 15638
/proc/meminfo: memFree=1186912/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=168964 CPUtime=1778.95
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 1119652 660 0 0 177397 498 0 0 25 0 1 0 59061345 173019136 38477 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 42241 38477 408 171 0 41166 0
Current children cumulated CPU time (s) 1778.95
Current children cumulated vsize (KiB) 168964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 15638
/proc/meminfo: memFree=1185696/2055920 swapFree=4192812/4192956
[pid=15363] ppid=15361 vsize=169484 CPUtime=1800.04
/proc/15363/stat : 15363 (pcs.big) R 15361 15363 13731 0 -1 4194304 1130781 660 0 0 179501 503 0 0 25 0 1 0 59061345 173551616 38634 996147200 134512640 135215973 4294956304 18446744073709551615 134600095 0 0 4096 0 0 0 0 17 0 0 0
/proc/15363/statm: 42371 38634 408 171 0 41296 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 169484

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): 1803.43
CPU time (s): 1800.09
CPU user time (s): 1795.02
CPU system time (s): 5.07023
CPU usage (%): 99.8148
Max. virtual memory (cumulated for all children) (KiB): 169484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.02
system time used= 5.07023
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1131441
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= 20
involuntary context switches= 11409

runsolver used 2.6246 second user time and 5.52916 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-16 06:53:30
IDJOB=2081614
IDBENCH=57448
IDSOLVER=733
FILE ID=node49/2081614-1247720010
PBS_JOBID= 9521377
Free space on /tmp= 66376 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-24.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081614-1247720010/watcher-2081614-1247720010 -o /tmp/evaluation-result-2081614-1247720010/solver-2081614-1247720010 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 925312765 HOME/instance-2081614-1247720010.xml

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

MD5SUM BENCH= 32c080069cd6a9f51c8c0a6f1b619a56
RANDOM SEED=925312765

node49.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        964864 kB
Buffers:         58856 kB
Cached:         485688 kB
SwapCached:          0 kB
Active:         590656 kB
Inactive:       437292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        964864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:         494936 kB
Slab:            47332 kB
Committed_AS:  1013512 kB
PageTables:       2756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node49 at 2009-07-16 07:23:35