Trace number 2087807

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 836.783 841.89

DiagnosticValue
ASSIGNMENTS35081

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-2.xml
MD5SUMc48f244b5daaec38500bf62269f10004
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark152.655
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.97/1.01	c small-domain mode
0.97/1.02	c Seed is 651530869
0.97/1.02	c Constructing HOME/instance-2087807-1247728395.xml  with 16 constraints
25.82/26.13	c Solving 35081 backtracks 17 restarts
836.67/841.88	s UNSATISFIABLE
836.67/841.88	d ASSIGNMENTS 35081

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-2087807-1247728395/watcher-2087807-1247728395 -o /tmp/evaluation-result-2087807-1247728395/solver-2087807-1247728395 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 651530869 HOME/instance-2087807-1247728395.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: 2.22 2.13 2.04 4/81 19285
/proc/meminfo: memFree=1406688/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=5356 CPUtime=0
/proc/19285/stat : 19285 (pcssolve) R 19283 19285 18531 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 59907642 5484544 235 996147200 4194304 4889804 548682068800 18446744073709551615 4711024 0 0 4100 65536 0 0 0 17 1 0 0
/proc/19285/statm: 1339 235 196 169 0 50 0

[startup+0.017654 s]
/proc/loadavg: 2.22 2.13 2.04 4/81 19285
/proc/meminfo: memFree=1406688/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=5356 CPUtime=0
/proc/19285/stat : 19285 (pcssolve) S 19283 19285 18531 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 59907642 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19285/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101668 s]
/proc/loadavg: 2.22 2.13 2.04 4/81 19285
/proc/meminfo: memFree=1406688/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=5356 CPUtime=0
/proc/19285/stat : 19285 (pcssolve) S 19283 19285 18531 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 59907642 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19285/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301701 s]
/proc/loadavg: 2.22 2.13 2.04 4/81 19285
/proc/meminfo: memFree=1406688/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=5356 CPUtime=0.27
/proc/19285/stat : 19285 (pcssolve) S 19283 19285 18531 0 -1 4194304 339 4406 0 0 0 0 18 9 15 0 1 0 59907642 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19285/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701767 s]
/proc/loadavg: 2.22 2.13 2.04 4/81 19285
/proc/meminfo: memFree=1406688/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=5356 CPUtime=0.54
/proc/19285/stat : 19285 (pcssolve) S 19283 19285 18531 0 -1 4194304 367 8826 0 0 0 0 37 17 17 0 1 0 59907642 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19285/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 5356

[startup+1.50289 s]
/proc/loadavg: 2.22 2.13 2.04 3/83 19291
/proc/meminfo: memFree=1397904/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=14452 CPUtime=1.46
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 3254 13088 0 0 46 1 73 26 21 0 1 0 59907642 14798848 2863 996147200 134512640 135095119 4294956304 18446744073709551615 134769636 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 3613 2863 361 142 0 2567 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 14452

[startup+3.10115 s]
/proc/loadavg: 2.22 2.13 2.04 3/82 19291
/proc/meminfo: memFree=1388440/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=29016 CPUtime=3.05
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 8257 13088 0 0 203 3 73 26 25 0 1 0 59907642 29712384 5693 996147200 134512640 135095119 4294956304 18446744073709551615 134769652 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 7254 5693 375 142 0 6208 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 29016

[startup+6.30167 s]
/proc/loadavg: 2.20 2.12 2.04 3/82 19291
/proc/meminfo: memFree=1366168/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=57308 CPUtime=6.21
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 17065 13088 0 0 514 8 73 26 25 0 1 0 59907642 58683392 11035 996147200 134512640 135095119 4294956304 18446744073709551615 134681671 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 14327 11035 375 142 0 13281 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 57308

[startup+12.7017 s]
/proc/loadavg: 2.19 2.12 2.04 3/82 19291
/proc/meminfo: memFree=1322072/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=115888 CPUtime=12.54
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 35134 13088 0 0 1138 17 73 26 25 0 1 0 59907642 118669312 22172 996147200 134512640 135095119 4294956304 18446744073709551615 134935241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 28972 22172 375 142 0 27926 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 115888

[startup+25.5018 s]
/proc/loadavg: 2.14 2.11 2.04 3/82 19291
/proc/meminfo: memFree=1238552/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=229824 CPUtime=25.23
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 71314 13088 0 0 2391 33 73 26 25 0 1 0 59907642 235339776 43569 996147200 134512640 135095119 4294956304 18446744073709551615 134934338 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 57456 43569 375 142 0 56410 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 229824

[startup+51.1019 s]
/proc/loadavg: 2.09 2.10 2.04 3/82 19291
/proc/meminfo: memFree=1227032/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=50.53
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 4920 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 182376

[startup+102.306 s]
/proc/loadavg: 2.04 2.09 2.03 3/82 19291
/proc/meminfo: memFree=1228376/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=101.25
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 9992 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 182376

[startup+162.302 s]
/proc/loadavg: 2.01 2.07 2.02 3/82 19291
/proc/meminfo: memFree=1228312/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=160.67
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 15934 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 182376

[startup+222.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 19291
/proc/meminfo: memFree=1228312/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=220.11
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 21878 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 182376

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/82 19291
/proc/meminfo: memFree=1228312/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=279.54
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 27821 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 279.54
Current children cumulated vsize (KiB) 182376

[startup+342.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 19291
/proc/meminfo: memFree=1228312/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=338.98
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 33765 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 4159337025 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 338.98
Current children cumulated vsize (KiB) 182376

[startup+402.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 19291
/proc/meminfo: memFree=1228312/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=398.41
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 39708 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 398.41
Current children cumulated vsize (KiB) 182376

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 19291
/proc/meminfo: memFree=1228312/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=457.84
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 45651 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 457.84
Current children cumulated vsize (KiB) 182376

[startup+522.301 s]
/proc/loadavg: 1.92 2.00 1.99 3/73 19325
/proc/meminfo: memFree=1401192/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=517.3
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 51597 34 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 517.3
Current children cumulated vsize (KiB) 182376

[startup+582.302 s]
/proc/loadavg: 1.97 2.00 1.99 3/73 19325
/proc/meminfo: memFree=1399528/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=577.28
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 57594 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 577.28
Current children cumulated vsize (KiB) 182376

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 19325
/proc/meminfo: memFree=1397608/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=637.26
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 63592 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 637.26
Current children cumulated vsize (KiB) 182376

[startup+702.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1395368/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=697.23
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 69589 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 697.23
Current children cumulated vsize (KiB) 182376

[startup+762.307 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 19325
/proc/meminfo: memFree=1393832/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=757.21
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 75587 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 757.21
Current children cumulated vsize (KiB) 182376

[startup+822.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 19325
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=817.18
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 81584 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 817.18
Current children cumulated vsize (KiB) 182376

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

[startup+831.901 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1389800/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=826.77
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 82543 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 826.77
Current children cumulated vsize (KiB) 182376

[startup+838.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1389736/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=833.17
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 83183 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 833.17
Current children cumulated vsize (KiB) 182376

[startup+839.901 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1389736/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=834.77
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 83343 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 834.77
Current children cumulated vsize (KiB) 182376

[startup+840.702 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1389736/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=835.57
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 83423 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 835.57
Current children cumulated vsize (KiB) 182376

[startup+841.507 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1389672/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=836.38
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 83504 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 836.38
Current children cumulated vsize (KiB) 182376

[startup+841.702 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1389672/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=836.57
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 83523 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 836.57
Current children cumulated vsize (KiB) 182376

[startup+841.802 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 19325
/proc/meminfo: memFree=1389672/2055920 swapFree=4192812/4192956
[pid=19285] ppid=19283 vsize=182376 CPUtime=836.67
/proc/19285/stat : 19285 (pcs.small) R 19283 19285 18531 0 -1 4194304 73540 13088 0 0 83533 35 73 26 25 0 1 0 59907642 186753024 44949 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/19285/statm: 45594 44949 389 142 0 44548 0
Current children cumulated CPU time (s) 836.67
Current children cumulated vsize (KiB) 182376

Child status: 0
Real time (s): 841.89
CPU time (s): 836.783
CPU user time (s): 836.127
CPU system time (s): 0.6559
CPU usage (%): 99.3933
Max. virtual memory (cumulated for all children) (KiB): 238632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 836.127
system time used= 0.6559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86631
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= 26
involuntary context switches= 12528

runsolver used 1.40878 second user time and 2.41963 second system time

The end

Launcher Data 

Begin job on node3 at 2009-07-16 09:13:21
IDJOB=2087807
IDBENCH=58804
IDSOLVER=733
FILE ID=node3/2087807-1247728395
PBS_JOBID= 9521495
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087807-1247728395/watcher-2087807-1247728395 -o /tmp/evaluation-result-2087807-1247728395/solver-2087807-1247728395 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 651530869 HOME/instance-2087807-1247728395.xml

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

MD5SUM BENCH= c48f244b5daaec38500bf62269f10004
RANDOM SEED=651530869

node3.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		: 3000.259
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		: 3000.259
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:       1407168 kB
Buffers:         75112 kB
Cached:         326156 kB
SwapCached:          0 kB
Active:         351180 kB
Inactive:       226340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407168 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           72260 kB
Writeback:           0 kB
Mapped:         196672 kB
Slab:            56104 kB
Committed_AS:   853104 kB
PageTables:       2124 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= 66328 MiB
End job on node3 at 2009-07-16 09:27:23