Trace number 2080977

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) 1800.14 1814.87

General information on the benchmark

Namecsp/super-os/super-os-taillard-15/
normalized-super-os-taillard-15-18.xml
MD5SUM6c4fe0b768bfa979303b578f14aded5b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.0218
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9675
Maximum constraint arity2
Maximum domain size962
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9675
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
0.00/0.04	c Seed is 1534240236
0.00/0.04	c Constructing HOME/instance-2080977-1247719184.xml  with 66375 constraints
0.96/1.08	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-2080977-1247719184/watcher-2080977-1247719184 -o /tmp/evaluation-result-2080977-1247719184/solver-2080977-1247719184 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1534240236 HOME/instance-2080977-1247719184.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: 2.03 2.05 2.01 4/81 13744
/proc/meminfo: memFree=1112920/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=5260 CPUtime=0
/proc/13744/stat : 13744 (pcssolve) R 13742 13744 12034 0 -1 4194304 69 0 0 0 0 0 0 0 20 0 1 0 58981663 5386240 43 996147200 4194304 4889804 548682068800 18446744073709551615 218073462873 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 1315 43 29 169 0 14 0

[startup+0.207989 s]
/proc/loadavg: 2.03 2.05 2.01 4/81 13744
/proc/meminfo: memFree=1112920/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=8712 CPUtime=0.18
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 2027 660 0 0 17 1 0 0 19 0 1 0 58981663 8921088 1331 996147200 134512640 135215973 4294956304 18446744073709551615 134739661 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 2178 1331 388 171 0 1103 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8712

[startup+0.302007 s]
/proc/loadavg: 2.03 2.05 2.01 4/81 13744
/proc/meminfo: memFree=1112920/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=11200 CPUtime=0.27
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 2810 660 0 0 26 1 0 0 19 0 1 0 58981663 11468800 1844 996147200 134512640 135215973 4294956304 18446744073709551615 7828035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 2800 1844 388 171 0 1725 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11200

[startup+0.402022 s]
/proc/loadavg: 2.03 2.05 2.01 4/81 13744
/proc/meminfo: memFree=1112920/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=12880 CPUtime=0.37
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 3389 660 0 0 36 1 0 0 20 0 1 0 58981663 13189120 2229 996147200 134512640 135215973 4294956304 18446744073709551615 4159166723 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 3220 2229 388 171 0 2145 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 12880

[startup+0.701075 s]
/proc/loadavg: 2.03 2.05 2.01 4/81 13744
/proc/meminfo: memFree=1112920/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=20448 CPUtime=0.66
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 5811 660 0 0 64 2 0 0 23 0 1 0 58981663 20938752 3627 996147200 134512640 135215973 4294956304 18446744073709551615 4159051746 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 5112 3627 388 171 0 4037 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 20448

[startup+1.50121 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 13749
/proc/meminfo: memFree=1084688/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=40228 CPUtime=1.46
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 12402 660 0 0 140 6 0 0 25 0 1 0 58981663 41193472 8658 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 10057 8658 403 171 0 8982 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 40228

[startup+3.10147 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 13749
/proc/meminfo: memFree=1068880/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=58328 CPUtime=3.05
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 19237 660 0 0 295 10 0 0 25 0 1 0 58981663 59727872 11794 996147200 134512640 135215973 4294956304 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 14582 11794 406 171 0 13507 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 58328

[startup+6.30202 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 13749
/proc/meminfo: memFree=1066512/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=58684 CPUtime=6.22
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 24778 660 0 0 610 12 0 0 25 0 1 0 58981663 60092416 11847 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 14671 11847 406 171 0 13596 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 58684

[startup+12.7011 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 13749
/proc/meminfo: memFree=1066000/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=59108 CPUtime=12.56
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 61592 660 0 0 1231 25 0 0 25 0 1 0 58981663 60526592 11981 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 14777 11981 406 171 0 13702 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 59108

[startup+25.5062 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 13749
/proc/meminfo: memFree=1064720/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=60492 CPUtime=25.23
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 161262 660 0 0 2459 64 0 0 25 0 1 0 58981663 61943808 12330 996147200 134512640 135215973 4294956304 18446744073709551615 134612186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 15123 12330 406 171 0 14048 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 60492

[startup+51.1015 s]
/proc/loadavg: 2.01 2.04 2.01 3/82 13749
/proc/meminfo: memFree=1059600/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=63532 CPUtime=50.59
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 343562 660 0 0 4920 139 0 0 25 0 1 0 58981663 65056768 13069 996147200 134512640 135215973 4294956304 18446744073709551615 134533052 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 15883 13069 406 171 0 14808 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 63532

[startup+102.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/82 13749
/proc/meminfo: memFree=1049488/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=72708 CPUtime=101.31
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 644264 660 0 0 9863 268 0 0 25 0 1 0 58981663 74452992 15666 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 18177 15666 406 171 0 17102 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 72708

[startup+162.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 13749
/proc/meminfo: memFree=1037456/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=83856 CPUtime=160.75
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 888775 660 0 0 15695 380 0 0 25 0 1 0 58981663 85868544 18560 996147200 134512640 135215973 4294956304 18446744073709551615 134590615 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 20964 18560 406 171 0 19889 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 83856

[startup+222.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 13749
/proc/meminfo: memFree=1024784/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=97360 CPUtime=220.18
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 1184183 660 0 0 21513 505 0 0 25 0 1 0 58981663 99696640 21695 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 24340 21695 406 171 0 23265 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 97360

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13749
/proc/meminfo: memFree=1016144/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=105880 CPUtime=279.62
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 1609229 660 0 0 27285 677 0 0 25 0 1 0 58981663 108421120 23885 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 26470 23885 406 171 0 25395 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 105880

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13749
/proc/meminfo: memFree=999576/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=121644 CPUtime=339.05
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 2464070 660 0 0 32929 976 0 0 25 0 1 0 58981663 124563456 27974 996147200 134512640 135215973 4294956304 18446744073709551615 134612264 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 30411 27974 406 171 0 29336 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 121644

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13749
/proc/meminfo: memFree=982744/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=138212 CPUtime=398.48
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 3179626 660 0 0 38610 1238 0 0 25 0 1 0 58981663 141529088 32218 996147200 134512640 135215973 4294956304 18446744073709551615 134591920 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 34553 32218 406 171 0 33478 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 138212

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13749
/proc/meminfo: memFree=961176/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=163092 CPUtime=457.91
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 3669488 660 0 0 44368 1423 0 0 25 0 1 0 58981663 167006208 37590 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 40773 37590 406 171 0 39698 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 163092

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13749
/proc/meminfo: memFree=947224/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=179412 CPUtime=517.35
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 4059494 660 0 0 50147 1588 0 0 25 0 1 0 58981663 183717888 41123 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 44853 41123 406 171 0 43778 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 179412

[startup+582.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 13749
/proc/meminfo: memFree=935768/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=190420 CPUtime=576.78
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 4428371 660 0 0 55941 1737 0 0 25 0 1 0 58981663 194990080 43928 996147200 134512640 135215973 4294956304 18446744073709551615 134902556 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 47605 43928 406 171 0 46530 0
Current children cumulated CPU time (s) 576.78
Current children cumulated vsize (KiB) 190420

[startup+642.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 13749
/proc/meminfo: memFree=928536/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=197500 CPUtime=636.22
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 4671709 660 0 0 61778 1844 0 0 25 0 1 0 58981663 202240000 45738 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 49375 45738 406 171 0 48300 0
Current children cumulated CPU time (s) 636.22
Current children cumulated vsize (KiB) 197500

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.08 2.08 2.02 3/82 13751
/proc/meminfo: memFree=904472/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=218788 CPUtime=814.52
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 5046277 660 0 0 79432 2020 0 0 25 0 1 0 58981663 224038912 51098 996147200 134512640 135215973 4294956304 18446744073709551615 134532701 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 54697 51098 406 171 0 53622 0
Current children cumulated CPU time (s) 814.52
Current children cumulated vsize (KiB) 218788

[startup+882.302 s]
/proc/loadavg: 2.03 2.06 2.02 3/82 13751
/proc/meminfo: memFree=899288/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=223832 CPUtime=873.96
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 5170819 660 0 0 85319 2077 0 0 25 0 1 0 58981663 229203968 52384 996147200 134512640 135215973 4294956304 18446744073709551615 135094992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 55958 52384 406 171 0 54883 0
Current children cumulated CPU time (s) 873.96
Current children cumulated vsize (KiB) 223832

[startup+942.302 s]
/proc/loadavg: 2.01 2.05 2.01 3/82 13751
/proc/meminfo: memFree=891864/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=231144 CPUtime=933.39
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 5254829 660 0 0 91222 2117 0 0 25 0 1 0 58981663 236691456 54242 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 57786 54242 406 171 0 56711 0
Current children cumulated CPU time (s) 933.39
Current children cumulated vsize (KiB) 231144

[startup+1002.31 s]
/proc/loadavg: 2.00 2.04 2.00 3/82 13751
/proc/meminfo: memFree=882648/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=240340 CPUtime=992.83
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 5608956 660 0 0 97016 2267 0 0 25 0 1 0 58981663 246108160 56577 996147200 134512640 135215973 4294956304 18446744073709551615 134583409 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 60085 56577 406 171 0 59010 0
Current children cumulated CPU time (s) 992.83
Current children cumulated vsize (KiB) 240340

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13751
/proc/meminfo: memFree=869272/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=253812 CPUtime=1052.25
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 5945624 660 0 0 102819 2406 0 0 25 0 1 0 58981663 259903488 59989 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 63453 59989 406 171 0 62378 0
Current children cumulated CPU time (s) 1052.25
Current children cumulated vsize (KiB) 253812

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13751
/proc/meminfo: memFree=861080/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=261356 CPUtime=1111.69
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 6296683 660 0 0 108615 2554 0 0 25 0 1 0 58981663 267628544 61944 996147200 134512640 135215973 4294956304 18446744073709551615 134902586 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 65339 61944 406 171 0 64264 0
Current children cumulated CPU time (s) 1111.69
Current children cumulated vsize (KiB) 261356

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13751
/proc/meminfo: memFree=851096/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=271144 CPUtime=1171.12
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 6611215 660 0 0 114428 2684 0 0 25 0 1 0 58981663 277651456 64444 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 67786 64444 406 171 0 66711 0
Current children cumulated CPU time (s) 1171.12
Current children cumulated vsize (KiB) 271144

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13751
/proc/meminfo: memFree=841816/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=280264 CPUtime=1230.56
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 6902041 660 0 0 120245 2811 0 0 25 0 1 0 58981663 286990336 66758 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 70066 66758 406 171 0 68991 0
Current children cumulated CPU time (s) 1230.56
Current children cumulated vsize (KiB) 280264

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13757
/proc/meminfo: memFree=832920/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=288864 CPUtime=1289.98
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 7193380 660 0 0 126061 2937 0 0 25 0 1 0 58981663 295796736 68969 996147200 134512640 135215973 4294956304 18446744073709551615 134600322 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 72216 68969 406 171 0 71141 0
Current children cumulated CPU time (s) 1289.98
Current children cumulated vsize (KiB) 288864

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13757
/proc/meminfo: memFree=823704/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=298004 CPUtime=1349.42
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 7506613 660 0 0 131868 3074 0 0 25 0 1 0 58981663 305156096 71290 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 74501 71290 406 171 0 73426 0
Current children cumulated CPU time (s) 1349.42
Current children cumulated vsize (KiB) 298004

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13757
/proc/meminfo: memFree=814104/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=306776 CPUtime=1408.85
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 7819304 660 0 0 137679 3206 0 0 25 0 1 0 58981663 314138624 73685 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 76694 73685 406 171 0 75619 0
Current children cumulated CPU time (s) 1408.85
Current children cumulated vsize (KiB) 306776

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13757
/proc/meminfo: memFree=804056/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=315868 CPUtime=1468.29
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 8146004 660 0 0 143486 3343 0 0 25 0 1 0 58981663 323448832 76201 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 78967 76201 406 171 0 77892 0
Current children cumulated CPU time (s) 1468.29
Current children cumulated vsize (KiB) 315868

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13757
/proc/meminfo: memFree=793240/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=324880 CPUtime=1527.72
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 8462535 660 0 0 149296 3476 0 0 25 0 1 0 58981663 332677120 78852 996147200 134512640 135215973 4294956304 18446744073709551615 134976685 0 0 4096 0 0 0 0 17 1 0 0
/proc/13744/statm: 81220 78852 406 171 0 80145 0
Current children cumulated CPU time (s) 1527.72
Current children cumulated vsize (KiB) 324880

[startup+1602.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 13790
/proc/meminfo: memFree=527728/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=341984 CPUtime=1587.65
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 8773717 660 0 0 155165 3600 0 0 25 0 1 0 58981663 350191616 81385 996147200 134512640 135215973 4294956304 18446744073709551615 134591047 0 0 4096 0 0 0 0 17 0 0 0
/proc/13744/statm: 85496 81385 406 171 0 84421 0
Current children cumulated CPU time (s) 1587.65
Current children cumulated vsize (KiB) 341984

[startup+1662.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13790
/proc/meminfo: memFree=514480/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=351904 CPUtime=1647.63
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 9117690 660 0 0 161041 3722 0 0 25 0 1 0 58981663 360349696 84206 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13744/statm: 87976 84206 406 171 0 86901 0
Current children cumulated CPU time (s) 1647.63
Current children cumulated vsize (KiB) 351904

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13790
/proc/meminfo: memFree=492784/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=371884 CPUtime=1707.6
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 10293319 660 0 0 166659 4101 0 0 25 0 1 0 58981663 380809216 89379 996147200 134512640 135215973 4294956304 18446744073709551615 134648295 0 0 4096 0 0 0 0 17 0 0 0
/proc/13744/statm: 92971 89379 406 171 0 91896 0
Current children cumulated CPU time (s) 1707.6
Current children cumulated vsize (KiB) 371884

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13790
/proc/meminfo: memFree=461296/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=409340 CPUtime=1767.56
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 11147292 660 0 0 172388 4368 0 0 25 0 1 0 58981663 419164160 96846 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 0 0 0
/proc/13744/statm: 102335 96846 406 171 0 101260 0
Current children cumulated CPU time (s) 1767.56
Current children cumulated vsize (KiB) 409340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.8 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13790
/proc/meminfo: memFree=450672/2055920 swapFree=4192812/4192956
[pid=13744] ppid=13742 vsize=419228 CPUtime=1800.06
/proc/13744/stat : 13744 (pcs.big) R 13742 13744 12034 0 -1 4194304 11713039 660 0 0 175460 4546 0 0 25 0 1 0 58981663 429289472 99345 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 0 0 0
/proc/13744/statm: 104807 99358 406 171 0 103732 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 419228

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): 1814.87
CPU time (s): 1800.14
CPU user time (s): 1754.61
CPU system time (s): 45.5301
CPU usage (%): 99.1883
Max. virtual memory (cumulated for all children) (KiB): 419228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1754.61
system time used= 45.5301
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11713752
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= 63310

runsolver used 2.08168 second user time and 5.97909 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-16 06:39:44
IDJOB=2080977
IDBENCH=57218
IDSOLVER=734
FILE ID=node57/2080977-1247719184
PBS_JOBID= 9521364
Free space on /tmp= 66356 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-15/normalized-super-os-taillard-15-18.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080977-1247719184/watcher-2080977-1247719184 -o /tmp/evaluation-result-2080977-1247719184/solver-2080977-1247719184 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1534240236 HOME/instance-2080977-1247719184.xml

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

MD5SUM BENCH= 6c4fe0b768bfa979303b578f14aded5b
RANDOM SEED=1534240236

node57.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		: 3000.261
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		: 3000.261
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:       1113336 kB
Buffers:         84700 kB
Cached:         704032 kB
SwapCached:          0 kB
Active:         271556 kB
Inactive:       598500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1113336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2964 kB
Writeback:           0 kB
Mapped:         101772 kB
Slab:            57552 kB
Committed_AS:   612692 kB
PageTables:       1976 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= 66352 MiB
End job on node57 at 2009-07-16 07:10:01