Trace number 2088907

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 0.3.2UNSAT 685.412 689.997

DiagnosticValue
ASSIGNMENTS265183

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-2_ext.xml
MD5SUM9b3876dfe4500ab36c8aa422f5fa4313
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 benchmark6.15906
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.00/0.02	c Seed is 1288703648
0.00/0.02	c Constructing HOME/instance-2088907-1247729521.xml  with 4010 constraints
0.01/0.06	c Solving 265183 backtracks 22 restarts
685.30/689.99	s UNSATISFIABLE
685.30/689.99	d ASSIGNMENTS 265183

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088907-1247729521/watcher-2088907-1247729521 -o /tmp/evaluation-result-2088907-1247729521/solver-2088907-1247729521 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1288703648 HOME/instance-2088907-1247729521.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: 2.14 2.05 2.01 4/72 20039
/proc/meminfo: memFree=1403304/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=18576 CPUtime=0
/proc/20039/stat : 20039 (runsolver) R 20037 20039 19071 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 60015730 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 240577473831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20039/statm: 4644 284 249 26 0 2626 0

[startup+0.0374429 s]
/proc/loadavg: 2.14 2.05 2.01 4/72 20039
/proc/meminfo: memFree=1403304/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=4640 CPUtime=0.01
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 864 822 0 0 1 0 0 0 25 0 1 0 60015730 4751360 473 996147200 134512640 135095119 4294956304 18446744073709551615 8351516 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 1160 473 364 142 0 114 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4640

[startup+0.101446 s]
/proc/loadavg: 2.14 2.05 2.01 4/72 20039
/proc/meminfo: memFree=1403304/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=5208 CPUtime=0.08
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 1054 822 0 0 8 0 0 0 25 0 1 0 60015730 5332992 630 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 1302 630 378 142 0 256 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5208

[startup+0.301463 s]
/proc/loadavg: 2.14 2.05 2.01 4/72 20039
/proc/meminfo: memFree=1403304/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=5356 CPUtime=0.28
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 1088 822 0 0 28 0 0 0 25 0 1 0 60015730 5484544 664 996147200 134512640 135095119 4294956304 18446744073709551615 134607035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 1339 664 378 142 0 293 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5356

[startup+0.701499 s]
/proc/loadavg: 2.14 2.05 2.01 4/72 20039
/proc/meminfo: memFree=1403304/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=5744 CPUtime=0.68
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 1197 822 0 0 68 0 0 0 25 0 1 0 60015730 5881856 740 996147200 134512640 135095119 4294956304 18446744073709551615 134636905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 1436 740 378 142 0 390 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5744

[startup+1.50157 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 20045
/proc/meminfo: memFree=1401504/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=7036 CPUtime=1.46
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 1507 822 0 0 146 0 0 0 25 0 1 0 60015730 7204864 985 996147200 134512640 135095119 4294956304 18446744073709551615 134637588 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 1759 985 378 142 0 713 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 7036

[startup+3.10171 s]
/proc/loadavg: 2.12 2.05 2.01 3/73 20045
/proc/meminfo: memFree=1400416/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=7808 CPUtime=3.05
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 1828 822 0 0 305 0 0 0 25 0 1 0 60015730 7995392 1177 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 1952 1177 378 142 0 906 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7808

[startup+6.303 s]
/proc/loadavg: 2.11 2.05 2.01 3/73 20045
/proc/meminfo: memFree=1397920/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=10520 CPUtime=6.23
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 2700 822 0 0 622 1 0 0 25 0 1 0 60015730 10772480 1663 996147200 134512640 135095119 4294956304 18446744073709551615 134642982 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 2630 1663 378 142 0 1584 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10520

[startup+12.7016 s]
/proc/loadavg: 2.10 2.05 2.01 3/73 20045
/proc/meminfo: memFree=1395104/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=12208 CPUtime=12.57
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 3396 822 0 0 1255 2 0 0 25 0 1 0 60015730 12500992 2359 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 3052 2359 378 142 0 2006 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 12208

[startup+25.5017 s]
/proc/loadavg: 2.08 2.04 2.01 3/73 20045
/proc/meminfo: memFree=1390880/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=17640 CPUtime=25.25
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 5167 822 0 0 2521 4 0 0 25 0 1 0 60015730 18063360 3360 996147200 134512640 135095119 4294956304 18446744073709551615 134642881 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 4410 3360 378 142 0 3364 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17640

[startup+51.1019 s]
/proc/loadavg: 2.05 2.04 2.00 3/73 20045
/proc/meminfo: memFree=1385248/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=25244 CPUtime=50.61
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 7618 822 0 0 5055 6 0 0 25 0 1 0 60015730 25849856 4786 996147200 134512640 135095119 4294956304 18446744073709551615 134589508 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 6311 4786 378 142 0 5265 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 25244

[startup+102.306 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 20045
/proc/meminfo: memFree=1376480/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=32552 CPUtime=101.34
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 10283 822 0 0 10125 9 0 0 25 0 1 0 60015730 33333248 6938 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 8138 6938 378 142 0 7092 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 32552

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 20045
/proc/meminfo: memFree=1366752/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=45316 CPUtime=160.78
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 14276 822 0 0 16065 13 0 0 25 0 1 0 60015730 46403584 8882 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 11329 8882 378 142 0 10283 0
Current children cumulated CPU time (s) 160.78
Current children cumulated vsize (KiB) 45316

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 20045
/proc/meminfo: memFree=1353824/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=59288 CPUtime=220.22
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 18428 822 0 0 22006 16 0 0 25 0 1 0 60015730 60710912 12009 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 14822 12009 378 142 0 13776 0
Current children cumulated CPU time (s) 220.22
Current children cumulated vsize (KiB) 59288

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20045
/proc/meminfo: memFree=1351456/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=59288 CPUtime=279.66
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 19028 822 0 0 27950 16 0 0 25 0 1 0 60015730 60710912 12609 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 14822 12609 378 142 0 13776 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 59288

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20045
/proc/meminfo: memFree=1347232/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=60988 CPUtime=339.11
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 20016 822 0 0 33893 18 0 0 25 0 1 0 60015730 62451712 13597 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 15247 13597 378 142 0 14201 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 60988

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20045
/proc/meminfo: memFree=1341792/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=80636 CPUtime=398.56
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 25439 822 0 0 39834 22 0 0 25 0 1 0 60015730 82571264 14923 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 20159 14923 378 142 0 19113 0
Current children cumulated CPU time (s) 398.56
Current children cumulated vsize (KiB) 80636

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20045
/proc/meminfo: memFree=1336736/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=83516 CPUtime=458.01
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 26667 822 0 0 45776 25 0 0 25 0 1 0 60015730 85520384 16151 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/20039/statm: 20879 16151 378 142 0 19833 0
Current children cumulated CPU time (s) 458.01
Current children cumulated vsize (KiB) 83516

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 20086
/proc/meminfo: memFree=1566168/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=86644 CPUtime=517.77
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 27929 822 0 0 51750 27 0 0 25 0 1 0 60015730 88723456 17413 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 21661 17413 378 142 0 20615 0
Current children cumulated CPU time (s) 517.77
Current children cumulated vsize (KiB) 86644

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20128
/proc/meminfo: memFree=1562520/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=89528 CPUtime=577.74
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 29157 822 0 0 57744 30 0 0 25 0 1 0 60015730 91676672 18641 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 22382 18641 378 142 0 21336 0
Current children cumulated CPU time (s) 577.74
Current children cumulated vsize (KiB) 89528

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1570272/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=92408 CPUtime=637.72
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 30346 822 0 0 63739 33 0 0 25 0 1 0 60015730 94625792 19830 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 23102 19830 378 142 0 22056 0
Current children cumulated CPU time (s) 637.72
Current children cumulated vsize (KiB) 92408

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

[startup+665.508 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1544544/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=117876 CPUtime=660.91
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 36869 822 0 0 66055 36 0 0 25 0 1 0 60015730 120705024 24304 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 29469 24304 378 142 0 28423 0
Current children cumulated CPU time (s) 660.91
Current children cumulated vsize (KiB) 117876

[startup+678.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1542624/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=117876 CPUtime=673.7
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 36958 822 0 0 67334 36 0 0 25 0 1 0 60015730 120705024 24393 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 29469 24393 378 142 0 28423 0
Current children cumulated CPU time (s) 673.7
Current children cumulated vsize (KiB) 117876

[startup+684.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1541408/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=117876 CPUtime=680.1
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 37000 822 0 0 67974 36 0 0 25 0 1 0 60015730 120705024 24435 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 29469 24435 378 142 0 28423 0
Current children cumulated CPU time (s) 680.1
Current children cumulated vsize (KiB) 117876

[startup+687.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1540832/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=117876 CPUtime=683.3
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 37022 822 0 0 68294 36 0 0 25 0 1 0 60015730 120705024 24457 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 29469 24457 378 142 0 28423 0
Current children cumulated CPU time (s) 683.3
Current children cumulated vsize (KiB) 117876

[startup+688.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1540704/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=117876 CPUtime=684.1
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 37027 822 0 0 68374 36 0 0 25 0 1 0 60015730 120705024 24462 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 29469 24462 378 142 0 28423 0
Current children cumulated CPU time (s) 684.1
Current children cumulated vsize (KiB) 117876

[startup+689.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1540704/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=117876 CPUtime=684.9
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 37032 822 0 0 68454 36 0 0 25 0 1 0 60015730 120705024 24467 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 29469 24467 378 142 0 28423 0
Current children cumulated CPU time (s) 684.9
Current children cumulated vsize (KiB) 117876

[startup+689.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20203
/proc/meminfo: memFree=1540448/2055920 swapFree=4192812/4192956
[pid=20039] ppid=20037 vsize=84968 CPUtime=685.3
/proc/20039/stat : 20039 (pcs.small) R 20037 20039 19071 0 -1 4194304 37034 822 0 0 68493 37 0 0 25 0 1 0 60015730 87007232 18261 996147200 134512640 135095119 4294956304 18446744073709551615 8347646 0 0 4096 0 0 0 0 17 0 0 0
/proc/20039/statm: 21242 18261 378 142 0 20196 0
Current children cumulated CPU time (s) 685.3
Current children cumulated vsize (KiB) 84968

Child status: 0
Real time (s): 689.997
CPU time (s): 685.412
CPU user time (s): 685.022
CPU system time (s): 0.38994
CPU usage (%): 99.3355
Max. virtual memory (cumulated for all children) (KiB): 117876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 685.022
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37859
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= 22
involuntary context switches= 11296

runsolver used 0.954854 second user time and 2.01669 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-16 09:32:01
IDJOB=2088907
IDBENCH=59192
IDSOLVER=733
FILE ID=node50/2088907-1247729521
PBS_JOBID= 9521594
Free space on /tmp= 66328 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-2_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088907-1247729521/watcher-2088907-1247729521 -o /tmp/evaluation-result-2088907-1247729521/solver-2088907-1247729521 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1288703648 HOME/instance-2088907-1247729521.xml

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

MD5SUM BENCH= 9b3876dfe4500ab36c8aa422f5fa4313
RANDOM SEED=1288703648

node50.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		: 3000.231
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		: 3000.231
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:       1403784 kB
Buffers:         76700 kB
Cached:         307568 kB
SwapCached:          0 kB
Active:         341992 kB
Inactive:       237028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:         206156 kB
Slab:            58140 kB
Committed_AS:   661864 kB
PageTables:       2248 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= 66396 MiB
End job on node50 at 2009-07-16 09:43:31