Trace number 2087818

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 1060.53 1063.1

DiagnosticValue
ASSIGNMENTS42583

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-22.xml
MD5SUM2c0c2559db7dd9b7ee60dc52c682bfbe
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 benchmark98.539
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 

0.97/1.05	c small-domain mode
0.97/1.05	c Seed is 746215604
0.97/1.05	c Constructing HOME/instance-2087818-1247728409.xml  with 16 constraints
26.50/26.87	c Solving 42583 backtracks 17 restarts
1060.41/1063.09	s UNSATISFIABLE
1060.41/1063.09	d ASSIGNMENTS 42583

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-2087818-1247728409/watcher-2087818-1247728409 -o /tmp/evaluation-result-2087818-1247728409/solver-2087818-1247728409 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 746215604 HOME/instance-2087818-1247728409.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: 2.00 2.00 2.00 4/81 15189
/proc/meminfo: memFree=956736/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=18576 CPUtime=0
/proc/15189/stat : 15189 (runsolver) R 15187 15189 14922 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59905284 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15189/statm: 4644 284 249 26 0 2626 0

[startup+0.049087 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15189
/proc/meminfo: memFree=956736/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=5356 CPUtime=0
/proc/15189/stat : 15189 (pcssolve) S 15187 15189 14922 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 59905284 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15189/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102091 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15189
/proc/meminfo: memFree=956736/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=5356 CPUtime=0
/proc/15189/stat : 15189 (pcssolve) S 15187 15189 14922 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 59905284 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15189/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301115 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15189
/proc/meminfo: memFree=956736/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=5356 CPUtime=0.27
/proc/15189/stat : 15189 (pcssolve) S 15187 15189 14922 0 -1 4194304 339 4406 0 0 0 0 17 10 15 0 1 0 59905284 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15189/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.702153 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15189
/proc/meminfo: memFree=956736/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=5356 CPUtime=0.55
/proc/15189/stat : 15189 (pcssolve) S 15187 15189 14922 0 -1 4194304 367 8826 0 0 0 0 35 20 15 0 1 0 59905284 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15189/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 5356

[startup+1.50223 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15195
/proc/meminfo: memFree=947952/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=13924 CPUtime=1.47
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 3101 13088 0 0 43 2 71 31 21 0 1 0 59905284 14258176 2710 996147200 134512640 135095119 4294956304 18446744073709551615 134653670 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 3481 2710 361 142 0 2435 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13924

[startup+3.10141 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=938104/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=27696 CPUtime=3.02
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 7939 13088 0 0 194 6 71 31 25 0 1 0 59905284 28360704 5375 996147200 134512640 135095119 4294956304 18446744073709551615 134739366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 6924 5375 375 142 0 5878 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 27696

[startup+6.30175 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=918520/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=57308 CPUtime=6.2
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 17065 13088 0 0 507 11 71 31 25 0 1 0 59905284 58683392 11035 996147200 134512640 135095119 4294956304 18446744073709551615 134739375 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 14327 11035 375 142 0 13281 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 57308

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=874936/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=113100 CPUtime=12.54
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 34437 13088 0 0 1134 18 71 31 25 0 1 0 59905284 115814400 21475 996147200 134512640 135095119 4294956304 18446744073709551615 134739375 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 28275 21475 375 142 0 27229 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 113100

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=788856/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=224684 CPUtime=25.21
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 69183 13088 0 0 2385 34 71 31 25 0 1 0 59905284 230076416 42357 996147200 134512640 135095119 4294956304 18446744073709551615 134739375 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 56171 42357 375 142 0 55125 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 224684

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=778680/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=50.57
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 4919 36 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 182376

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=778616/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=101.28
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 9990 36 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 182376

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=778488/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=160.68
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 15930 36 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 182376

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15195
/proc/meminfo: memFree=778680/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=220.11
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 21873 36 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 182376

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15228
/proc/meminfo: memFree=837640/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=280
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 27861 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 182376

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15228
/proc/meminfo: memFree=825224/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=339.98
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 33859 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 339.98
Current children cumulated vsize (KiB) 182376

[startup+402.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 15228
/proc/meminfo: memFree=813128/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=399.96
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 39857 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 399.96
Current children cumulated vsize (KiB) 182376

[startup+462.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 15228
/proc/meminfo: memFree=804488/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=459.93
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 45854 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 459.93
Current children cumulated vsize (KiB) 182376

[startup+522.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 15228
/proc/meminfo: memFree=792520/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=519.91
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 51852 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 519.91
Current children cumulated vsize (KiB) 182376

[startup+582.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/73 15228
/proc/meminfo: memFree=781704/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=579.88
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 57849 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 579.88
Current children cumulated vsize (KiB) 182376

[startup+642.302 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 15228
/proc/meminfo: memFree=770632/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=639.86
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 63847 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 639.86
Current children cumulated vsize (KiB) 182376

[startup+702.302 s]
/proc/loadavg: 2.07 2.05 2.00 3/73 15228
/proc/meminfo: memFree=760840/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=699.84
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 69845 37 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134911419 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 699.84
Current children cumulated vsize (KiB) 182376

[startup+762.307 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 15228
/proc/meminfo: memFree=745608/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=759.83
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 75843 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 759.83
Current children cumulated vsize (KiB) 182376

[startup+822.303 s]
/proc/loadavg: 2.06 2.05 2.00 3/73 15228
/proc/meminfo: memFree=733832/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=819.8
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 81840 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 819.8
Current children cumulated vsize (KiB) 182376

[startup+882.301 s]
/proc/loadavg: 2.16 2.09 2.01 3/73 15228
/proc/meminfo: memFree=720456/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=879.78
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 87838 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 879.78
Current children cumulated vsize (KiB) 182376

[startup+942.303 s]
/proc/loadavg: 2.13 2.09 2.01 3/73 15228
/proc/meminfo: memFree=709256/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=939.76
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 93836 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 939.76
Current children cumulated vsize (KiB) 182376

[startup+1002.3 s]
/proc/loadavg: 2.11 2.08 2.01 3/73 15228
/proc/meminfo: memFree=698952/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=999.73
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 99833 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 999.73
Current children cumulated vsize (KiB) 182376

[startup+1062.3 s]
/proc/loadavg: 2.04 2.07 2.00 3/73 15228
/proc/meminfo: memFree=689224/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=1059.71
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 105831 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 1059.71
Current children cumulated vsize (KiB) 182376

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

[startup+1062.7 s]
/proc/loadavg: 2.04 2.07 2.00 3/73 15228
/proc/meminfo: memFree=689224/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=1060.11
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 105871 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918099 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 1060.11
Current children cumulated vsize (KiB) 182376

[startup+1062.9 s]
/proc/loadavg: 2.04 2.07 2.00 3/73 15228
/proc/meminfo: memFree=689224/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=1060.31
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 105891 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 1060.31
Current children cumulated vsize (KiB) 182376

[startup+1063 s]
/proc/loadavg: 2.04 2.07 2.00 3/73 15228
/proc/meminfo: memFree=689224/2055920 swapFree=4192812/4192956
[pid=15189] ppid=15187 vsize=182376 CPUtime=1060.41
/proc/15189/stat : 15189 (pcs.small) R 15187 15189 14922 0 -1 4194304 73541 13088 0 0 105901 38 71 31 25 0 1 0 59905284 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/15189/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 1060.41
Current children cumulated vsize (KiB) 182376

Child status: 0
Real time (s): 1063.1
CPU time (s): 1060.53
CPU user time (s): 1059.8
CPU system time (s): 0.72289
CPU usage (%): 99.7581
Max. virtual memory (cumulated for all children) (KiB): 235116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1059.8
system time used= 0.72289
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86632
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= 8012

runsolver used 1.23081 second user time and 3.04654 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-16 09:13:36
IDJOB=2087818
IDBENCH=58807
IDSOLVER=733
FILE ID=node47/2087818-1247728409
PBS_JOBID= 9521633
Free space on /tmp= 66316 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-22.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087818-1247728409/watcher-2087818-1247728409 -o /tmp/evaluation-result-2087818-1247728409/solver-2087818-1247728409 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 746215604 HOME/instance-2087818-1247728409.xml

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

MD5SUM BENCH= 2c0c2559db7dd9b7ee60dc52c682bfbe
RANDOM SEED=746215604

node47.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		: 3000.218
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		: 3000.218
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:        957216 kB
Buffers:         90664 kB
Cached:         811900 kB
SwapCached:          0 kB
Active:         408292 kB
Inactive:       594824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        957216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           72204 kB
Writeback:           0 kB
Mapped:         120888 kB
Slab:            80460 kB
Committed_AS:   671180 kB
PageTables:       2100 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= 66316 MiB
End job on node47 at 2009-07-16 09:31:19