Trace number 2057778

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? 898.913 902.573

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-0_ext.xml
MD5SUMa0441179c2ba03eeefc76c7e0b78ba0f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.054991
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c small-domain mode
0.00/0.01	c Seed is 259223155
0.00/0.01	c Constructing HOME/instance-2057778-1247694231.xml  with 11916 constraints
0.00/0.04	c Solving 1000001 backtracks 25 restarts
898.82/902.57	s UNKNOWN
898.82/902.57	c Too many backtracks
898.82/902.57	d ASSIGNMENTS 1000001

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057778-1247694231/watcher-2057778-1247694231 -o /tmp/evaluation-result-2057778-1247694231/solver-2057778-1247694231 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 259223155 HOME/instance-2057778-1247694231.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 13414
/proc/meminfo: memFree=1330464/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=5356 CPUtime=0
/proc/13414/stat : 13414 (pcssolve) R 13412 13414 13316 0 -1 4194304 371 823 0 0 0 0 0 0 16 0 1 0 56490085 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 212234308134 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13414/statm: 1339 243 202 169 0 50 0

[startup+0.0846741 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13414
/proc/meminfo: memFree=1330464/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=6360 CPUtime=0.07
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 1372 823 0 0 7 0 0 0 17 0 1 0 56490085 6512640 883 996147200 134512640 135095119 4294956304 18446744073709551615 134927374 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 1590 883 390 142 0 544 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6360

[startup+0.101672 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13414
/proc/meminfo: memFree=1330464/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=6336 CPUtime=0.08
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 1372 823 0 0 8 0 0 0 18 0 1 0 56490085 6488064 883 996147200 134512640 135095119 4294956304 18446744073709551615 134638352 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 1584 883 390 142 0 538 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6336

[startup+0.301706 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13414
/proc/meminfo: memFree=1330464/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=6524 CPUtime=0.28
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 1422 823 0 0 28 0 0 0 19 0 1 0 56490085 6680576 933 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 1631 933 390 142 0 585 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6524

[startup+0.701779 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 13414
/proc/meminfo: memFree=1330464/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=7824 CPUtime=0.69
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 1762 823 0 0 68 1 0 0 23 0 1 0 56490085 8011776 1144 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 1956 1144 390 142 0 910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7824

[startup+1.5019 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 13420
/proc/meminfo: memFree=1327000/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=8080 CPUtime=1.48
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 1892 823 0 0 147 1 0 0 25 0 1 0 56490085 8273920 1241 996147200 134512640 135095119 4294956304 18446744073709551615 134589509 0 0 4096 0 0 0 0 17 1 0 0
/proc/13414/statm: 2020 1241 390 142 0 974 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8080

[startup+3.10118 s]
/proc/loadavg: 0.08 0.02 0.01 2/68 13420
/proc/meminfo: memFree=1326360/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=9628 CPUtime=3.08
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 2455 823 0 0 307 1 0 0 25 0 1 0 56490085 9859072 1610 996147200 134512640 135095119 4294956304 18446744073709551615 7368320 0 0 4096 0 0 0 0 17 1 0 0
/proc/13414/statm: 2407 1610 390 142 0 1361 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9628

[startup+6.30174 s]
/proc/loadavg: 0.15 0.03 0.01 2/68 13420
/proc/meminfo: memFree=1322776/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=13752 CPUtime=6.28
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 3800 823 0 0 626 2 0 0 25 0 1 0 56490085 14082048 2408 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 3438 2408 390 142 0 2392 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13752

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 3/73 13467
/proc/meminfo: memFree=1304096/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=18504 CPUtime=12.65
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 5581 823 0 0 1262 3 0 0 25 0 1 0 56490085 18948096 3676 996147200 134512640 135095119 4294956304 18446744073709551615 134591731 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 4626 3676 390 142 0 3580 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 18504

[startup+25.501 s]
/proc/loadavg: 0.61 0.14 0.05 3/73 13467
/proc/meminfo: memFree=1287464/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=29080 CPUtime=25.4
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 9154 823 0 0 2534 6 0 0 25 0 1 0 56490085 29777920 5711 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 7270 5711 390 142 0 6224 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 29080

[startup+51.1014 s]
/proc/loadavg: 1.09 0.29 0.10 3/73 13467
/proc/meminfo: memFree=1255912/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=52060 CPUtime=50.89
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 16544 823 0 0 5078 11 0 0 25 0 1 0 56490085 53309440 10027 996147200 134512640 135095119 4294956304 18446744073709551615 7368320 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 13015 10027 390 142 0 11969 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 52060

[startup+102.306 s]
/proc/loadavg: 1.60 0.55 0.19 3/73 13467
/proc/meminfo: memFree=1213032/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=76416 CPUtime=101.89
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 24968 823 0 0 10171 18 0 0 25 0 1 0 56490085 78249984 14354 996147200 134512640 135095119 4294956304 18446744073709551615 134909034 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 19104 14354 390 142 0 18058 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 76416

[startup+162.302 s]
/proc/loadavg: 1.85 0.81 0.30 3/73 13499
/proc/meminfo: memFree=1210536/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=102768 CPUtime=161.64
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 34158 823 0 0 16139 25 0 0 25 0 1 0 56490085 105234432 21495 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 25692 21495 390 142 0 24646 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 102768

[startup+222.303 s]
/proc/loadavg: 1.94 1.03 0.41 3/73 13531
/proc/meminfo: memFree=1191208/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=110496 CPUtime=221.4
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 38495 823 0 0 22108 32 0 0 25 0 1 0 56490085 113147904 25832 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 27624 25832 390 142 0 26578 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 110496

[startup+282.301 s]
/proc/loadavg: 1.98 1.20 0.50 3/73 13531
/proc/meminfo: memFree=1152808/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=151264 CPUtime=281.15
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 50344 823 0 0 28074 41 0 0 25 0 1 0 56490085 154894336 29488 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 37816 29488 390 142 0 36770 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 151264

[startup+342.302 s]
/proc/loadavg: 1.99 1.34 0.59 3/73 13531
/proc/meminfo: memFree=1103336/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=158484 CPUtime=340.9
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 53649 823 0 0 34045 45 0 0 25 0 1 0 56490085 162287616 32793 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 39621 32793 390 142 0 38575 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 158484

[startup+402.302 s]
/proc/loadavg: 1.99 1.46 0.68 3/73 13531
/proc/meminfo: memFree=1066728/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=200036 CPUtime=400.66
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 65437 823 0 0 40014 52 0 0 25 0 1 0 56490085 204836864 40484 996147200 134512640 135095119 4294956304 18446744073709551615 134555025 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 50009 40484 390 142 0 48963 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 200036

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 13533
/proc/meminfo: memFree=1039720/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=200036 CPUtime=460.42
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 67418 823 0 0 45987 55 0 0 25 0 1 0 56490085 204836864 42465 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 50009 42465 390 142 0 48963 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 200036

[startup+522.302 s]
/proc/loadavg: 1.99 1.63 0.83 3/73 13533
/proc/meminfo: memFree=1011240/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=203256 CPUtime=520.18
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 70001 823 0 0 51960 58 0 0 25 0 1 0 56490085 208134144 45048 996147200 134512640 135095119 4294956304 18446744073709551615 134642884 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 50814 45048 390 142 0 49768 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 203256

[startup+582.303 s]
/proc/loadavg: 1.99 1.70 0.90 3/73 13533
/proc/meminfo: memFree=980712/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=210068 CPUtime=579.93
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 73257 823 0 0 57931 62 0 0 25 0 1 0 56490085 215109632 48304 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 52517 48304 390 142 0 51471 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 210068

[startup+642.301 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 13533
/proc/meminfo: memFree=951528/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=281904 CPUtime=639.69
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 92610 823 0 0 63895 74 0 0 25 0 1 0 56490085 288669696 51272 996147200 134512640 135095119 4294956304 18446744073709551615 134589504 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 70476 51272 390 142 0 69430 0
Current children cumulated CPU time (s) 639.69
Current children cumulated vsize (KiB) 281904

[startup+702.302 s]
/proc/loadavg: 1.99 1.79 1.03 3/73 13533
/proc/meminfo: memFree=923432/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=288452 CPUtime=699.44
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 95631 823 0 0 69866 78 0 0 25 0 1 0 56490085 295374848 54293 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 72113 54293 390 142 0 71067 0
Current children cumulated CPU time (s) 699.44
Current children cumulated vsize (KiB) 288452

[startup+762.307 s]
/proc/loadavg: 1.99 1.83 1.09 3/73 13533
/proc/meminfo: memFree=840488/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=295920 CPUtime=759.2
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 99023 823 0 0 75837 83 0 0 25 0 1 0 56490085 303022080 57685 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 73980 57685 390 142 0 72934 0
Current children cumulated CPU time (s) 759.2
Current children cumulated vsize (KiB) 295920

[startup+822.301 s]
/proc/loadavg: 1.99 1.86 1.14 3/73 13533
/proc/meminfo: memFree=823080/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=304668 CPUtime=818.95
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 102712 823 0 0 81808 87 0 0 25 0 1 0 56490085 311980032 61374 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 76167 61374 390 142 0 75121 0
Current children cumulated CPU time (s) 818.95
Current children cumulated vsize (KiB) 304668

[startup+882.302 s]
/proc/loadavg: 1.99 1.88 1.19 3/73 13533
/proc/meminfo: memFree=807656/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=311888 CPUtime=878.71
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 105799 823 0 0 87780 91 0 0 25 0 1 0 56490085 319373312 64461 996147200 134512640 135095119 4294956304 18446744073709551615 134576596 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 77972 64461 390 142 0 76926 0
Current children cumulated CPU time (s) 878.71
Current children cumulated vsize (KiB) 311888

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

[startup+883.102 s]
/proc/loadavg: 1.99 1.88 1.19 3/73 13533
/proc/meminfo: memFree=807656/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=312020 CPUtime=879.51
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 105857 823 0 0 87860 91 0 0 25 0 1 0 56490085 319508480 64519 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 78005 64519 390 142 0 76959 0
Current children cumulated CPU time (s) 879.51
Current children cumulated vsize (KiB) 312020

[startup+895.902 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 13533
/proc/meminfo: memFree=803944/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=313692 CPUtime=892.26
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 106590 823 0 0 89134 92 0 0 25 0 1 0 56490085 321220608 65252 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 78423 65252 390 142 0 77377 0
Current children cumulated CPU time (s) 892.26
Current children cumulated vsize (KiB) 313692

[startup+899.101 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 13533
/proc/meminfo: memFree=803048/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=314208 CPUtime=895.44
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 106791 823 0 0 89452 92 0 0 25 0 1 0 56490085 321748992 65453 996147200 134512640 135095119 4294956304 18446744073709551615 134617234 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 78552 65453 390 142 0 77506 0
Current children cumulated CPU time (s) 895.44
Current children cumulated vsize (KiB) 314208

[startup+900.702 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 13533
/proc/meminfo: memFree=802664/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=314464 CPUtime=897.03
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 106892 823 0 0 89611 92 0 0 25 0 1 0 56490085 322011136 65554 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 78616 65554 390 142 0 77570 0
Current children cumulated CPU time (s) 897.03
Current children cumulated vsize (KiB) 314464

[startup+901.502 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 13533
/proc/meminfo: memFree=802344/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=314592 CPUtime=897.82
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 106937 823 0 0 89690 92 0 0 25 0 1 0 56490085 322142208 65599 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 78648 65599 390 142 0 77602 0
Current children cumulated CPU time (s) 897.82
Current children cumulated vsize (KiB) 314592

[startup+902.303 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 13533
/proc/meminfo: memFree=833512/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=150744 CPUtime=898.62
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 106943 823 0 0 89768 94 0 0 25 0 1 0 56490085 154361856 37029 996147200 134512640 135095119 4294956304 18446744073709551615 7356525 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 37686 37029 390 142 0 36640 0
Current children cumulated CPU time (s) 898.62
Current children cumulated vsize (KiB) 150744

[startup+902.503 s]
/proc/loadavg: 1.99 1.89 1.21 3/73 13533
/proc/meminfo: memFree=833512/2055920 swapFree=4192812/4192956
[pid=13414] ppid=13412 vsize=150744 CPUtime=898.82
/proc/13414/stat : 13414 (pcs.small) R 13412 13414 13316 0 -1 4194304 106943 823 0 0 89788 94 0 0 25 0 1 0 56490085 154361856 37029 996147200 134512640 135095119 4294956304 18446744073709551615 7356531 0 0 4096 0 0 0 0 17 0 0 0
/proc/13414/statm: 37686 37029 390 142 0 36640 0
Current children cumulated CPU time (s) 898.82
Current children cumulated vsize (KiB) 150744

Child status: 0
Real time (s): 902.573
CPU time (s): 898.913
CPU user time (s): 897.937
CPU system time (s): 0.976851
CPU usage (%): 99.5945
Max. virtual memory (cumulated for all children) (KiB): 347316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 897.936
system time used= 0.976851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107769
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= 17
involuntary context switches= 11757

runsolver used 0.829873 second user time and 2.45863 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-15 23:43:51
IDJOB=2057778
IDBENCH=53411
IDSOLVER=734
FILE ID=node14/2057778-1247694231
PBS_JOBID= 9521280
Free space on /tmp= 66456 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-0_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057778-1247694231/watcher-2057778-1247694231 -o /tmp/evaluation-result-2057778-1247694231/solver-2057778-1247694231 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 259223155 HOME/instance-2057778-1247694231.xml

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

MD5SUM BENCH= a0441179c2ba03eeefc76c7e0b78ba0f
RANDOM SEED=259223155

node14.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		: 3000.265
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		: 3000.265
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:       1330944 kB
Buffers:         81052 kB
Cached:         547064 kB
SwapCached:          0 kB
Active:         182128 kB
Inactive:       461324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          25096 kB
Slab:            67268 kB
Committed_AS:   529696 kB
PageTables:       1672 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= 66452 MiB
End job on node14 at 2009-07-15 23:58:54