Trace number 2087797

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 0.3.2UNSAT 906.163 909.351

DiagnosticValue
ASSIGNMENTS27021

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-6.xml
MD5SUMd69420449403c15dce93504730da03ea
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 benchmark137.415
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 

0.52/1.00	c small-domain mode
0.98/1.00	c Seed is 1694562802
0.98/1.00	c Constructing HOME/instance-2087797-1247728365.xml  with 16 constraints
25.83/26.12	c Solving 27021 backtracks 16 restarts
906.10/909.35	s UNSATISFIABLE
906.10/909.35	d ASSIGNMENTS 27021

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-2087797-1247728365/watcher-2087797-1247728365 -o /tmp/evaluation-result-2087797-1247728365/solver-2087797-1247728365 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1694562802 HOME/instance-2087797-1247728365.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: 2.16 2.03 2.01 4/73 14612
/proc/meminfo: memFree=752792/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (pcssolve) R 14610 14612 14449 0 -1 4194304 266 0 0 0 0 0 0 0 25 0 1 0 59900382 5484544 234 996147200 4194304 4889804 548682068800 18446744073709551615 4365152 0 0 4100 65536 0 0 0 17 1 0 0
/proc/14612/statm: 1339 234 195 169 0 50 0

[startup+0.110836 s]
/proc/loadavg: 2.16 2.03 2.01 4/73 14612
/proc/meminfo: memFree=752792/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (pcssolve) S 14610 14612 14449 0 -1 4194304 305 0 0 0 0 0 0 0 25 0 1 0 59900382 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202844 s]
/proc/loadavg: 2.16 2.03 2.01 4/73 14612
/proc/meminfo: memFree=752792/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (pcssolve) S 14610 14612 14449 0 -1 4194304 305 0 0 0 0 0 0 0 25 0 1 0 59900382 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302856 s]
/proc/loadavg: 2.16 2.03 2.01 4/73 14612
/proc/meminfo: memFree=752792/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0.25
/proc/14612/stat : 14612 (pcssolve) S 14610 14612 14449 0 -1 4194304 339 4406 0 0 0 0 16 9 15 0 1 0 59900382 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+0.701893 s]
/proc/loadavg: 2.16 2.03 2.01 4/73 14612
/proc/meminfo: memFree=752792/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0.52
/proc/14612/stat : 14612 (pcssolve) S 14610 14612 14449 0 -1 4194304 367 8826 0 0 0 0 33 19 15 0 1 0 59900382 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 5356

[startup+1.50297 s]
/proc/loadavg: 2.16 2.03 2.01 3/74 14618
/proc/meminfo: memFree=749264/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=14716 CPUtime=1.47
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 3353 13088 0 0 48 1 70 28 21 0 1 0 59900382 15069184 2962 996147200 134512640 135095119 4294956304 18446744073709551615 134739380 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 3679 2962 361 142 0 2633 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14716

[startup+3.10112 s]
/proc/loadavg: 2.16 2.03 2.01 3/74 14618
/proc/meminfo: memFree=731088/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=28884 CPUtime=3.05
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 8243 13088 0 0 204 3 70 28 25 0 1 0 59900382 29577216 5679 996147200 134512640 135095119 4294956304 18446744073709551615 134741646 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 7221 5679 375 142 0 6175 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 28884

[startup+6.30143 s]
/proc/loadavg: 2.23 2.05 2.02 3/74 14618
/proc/meminfo: memFree=706896/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=57308 CPUtime=6.22
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 17065 13088 0 0 516 8 70 28 25 0 1 0 59900382 58683392 11035 996147200 134512640 135095119 4294956304 18446744073709551615 4159774000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 14327 11035 375 142 0 13281 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 57308

[startup+12.7011 s]
/proc/loadavg: 2.29 2.06 2.02 3/74 14618
/proc/meminfo: memFree=658576/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=113100 CPUtime=12.56
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 34437 13088 0 0 1141 17 70 28 25 0 1 0 59900382 115814400 21475 996147200 134512640 135095119 4294956304 18446744073709551615 134681696 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 28275 21475 375 142 0 27229 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 113100

[startup+25.5013 s]
/proc/loadavg: 2.22 2.06 2.02 3/74 14618
/proc/meminfo: memFree=561872/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=229824 CPUtime=25.24
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 71314 13088 0 0 2391 35 70 28 25 0 1 0 59900382 235339776 43569 996147200 134512640 135095119 4294956304 18446744073709551615 134944940 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 57456 43569 375 142 0 56410 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 229824

[startup+51.1018 s]
/proc/loadavg: 2.15 2.05 2.02 3/74 14618
/proc/meminfo: memFree=532688/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=50.6
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 4926 36 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 182376

[startup+102.302 s]
/proc/loadavg: 2.11 2.06 2.02 3/74 14618
/proc/meminfo: memFree=491536/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=101.32
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 9998 36 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 182376

[startup+162.302 s]
/proc/loadavg: 2.08 2.06 2.02 3/74 14618
/proc/meminfo: memFree=443216/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=160.75
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 15941 36 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 182376

[startup+222.307 s]
/proc/loadavg: 2.06 2.06 2.02 3/74 14618
/proc/meminfo: memFree=393488/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=220.2
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 21886 36 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 182376

[startup+282.301 s]
/proc/loadavg: 2.13 2.07 2.02 3/74 14618
/proc/meminfo: memFree=351504/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=279.63
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 27829 36 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 182376

[startup+342.307 s]
/proc/loadavg: 2.20 2.10 2.03 3/84 14659
/proc/meminfo: memFree=1112312/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=339.38
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 33802 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 182376

[startup+402.301 s]
/proc/loadavg: 2.10 2.10 2.03 3/74 14692
/proc/meminfo: memFree=1216008/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=399.29
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 39793 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 399.29
Current children cumulated vsize (KiB) 182376

[startup+462.302 s]
/proc/loadavg: 2.04 2.08 2.02 3/74 14692
/proc/meminfo: memFree=1209672/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=459.27
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 45791 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 459.27
Current children cumulated vsize (KiB) 182376

[startup+522.302 s]
/proc/loadavg: 2.01 2.06 2.02 3/74 14692
/proc/meminfo: memFree=1205640/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=519.25
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 51789 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 519.25
Current children cumulated vsize (KiB) 182376

[startup+582.302 s]
/proc/loadavg: 2.00 2.05 2.01 3/74 14692
/proc/meminfo: memFree=1204424/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=579.23
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 57787 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 579.23
Current children cumulated vsize (KiB) 182376

[startup+642.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 14692
/proc/meminfo: memFree=1202056/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=639.2
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 63784 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 639.2
Current children cumulated vsize (KiB) 182376

[startup+702.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 14692
/proc/meminfo: memFree=1198416/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=699.18
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 69782 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 699.18
Current children cumulated vsize (KiB) 182376

[startup+762.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14692
/proc/meminfo: memFree=1194448/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=759.16
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 75780 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 759.16
Current children cumulated vsize (KiB) 182376

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1192848/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=819.13
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 81777 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 819.13
Current children cumulated vsize (KiB) 182376

[startup+882.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1187856/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=879.11
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 87775 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 879.11
Current children cumulated vsize (KiB) 182376

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

[startup+896.001 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1186512/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=892.8
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 89144 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 892.8
Current children cumulated vsize (KiB) 182376

[startup+902.402 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1185872/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=899.2
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 89784 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 899.2
Current children cumulated vsize (KiB) 182376

[startup+905.601 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1185488/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=902.4
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 90104 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 902.4
Current children cumulated vsize (KiB) 182376

[startup+907.201 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1185424/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=904
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 90264 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 904
Current children cumulated vsize (KiB) 182376

[startup+908.001 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1185232/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=904.8
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 90344 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 904.8
Current children cumulated vsize (KiB) 182376

[startup+908.802 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1185168/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=905.6
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 90424 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 905.6
Current children cumulated vsize (KiB) 182376

[startup+909.203 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1185168/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=906
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 90464 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 906
Current children cumulated vsize (KiB) 182376

[startup+909.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14692
/proc/meminfo: memFree=1185168/2055920 swapFree=4192812/4192956
[pid=14612] ppid=14610 vsize=182376 CPUtime=906.1
/proc/14612/stat : 14612 (pcs.small) R 14610 14612 14449 0 -1 4194304 73541 13088 0 0 90474 38 70 28 25 0 1 0 59900382 186753024 44950 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14612/statm: 45594 44950 390 142 0 44548 0
Current children cumulated CPU time (s) 906.1
Current children cumulated vsize (KiB) 182376

Child status: 0
Real time (s): 909.351
CPU time (s): 906.163
CPU user time (s): 905.462
CPU system time (s): 0.700893
CPU usage (%): 99.6495
Max. virtual memory (cumulated for all children) (KiB): 238632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 905.462
system time used= 0.700893
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= 8940

runsolver used 1.13083 second user time and 2.82257 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 09:12:51
IDJOB=2087797
IDBENCH=58802
IDSOLVER=734
FILE ID=node56/2087797-1247728365
PBS_JOBID= 9521641
Free space on /tmp= 103008 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-6.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087797-1247728365/watcher-2087797-1247728365 -o /tmp/evaluation-result-2087797-1247728365/solver-2087797-1247728365 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1694562802 HOME/instance-2087797-1247728365.xml

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

MD5SUM BENCH= d69420449403c15dce93504730da03ea
RANDOM SEED=1694562802

node56.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		: 3000.209
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		: 3000.209
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:        753272 kB
Buffers:         89272 kB
Cached:         449968 kB
SwapCached:          0 kB
Active:         929016 kB
Inactive:       285896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        753272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           72152 kB
Writeback:           0 kB
Mapped:         686244 kB
Slab:            71884 kB
Committed_AS:  1120508 kB
PageTables:       3144 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= 103008 MiB
End job on node56 at 2009-07-16 09:28:00