Trace number 1060159

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
bpsolver 2008-06-27SAT 1350.84 1351.37

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-100-1.xml
MD5SUM09005a04dc5c1739caa9ba602a098243
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.01284
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size957
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1060159-1215125994)
0.58/0.60	c Converted in 290 ms
0.58/0.60	c solving(HOME/instance-1060159-1215125994,1800000)
1350.77/1351.35	c (ff_backward)
1350.77/1351.35	s SATISFIABLE
1350.77/1351.35	v 811 889 606 361 477 155 198 0 544 676 770 83 385 294 864 377 532 89 0 820 249 584 293 155 738 883 348 475 677 791 664 134 320 0 715 490 539 573 211 249 786 89 440 393 235 837 189 674 691 386 163 419 606 241 528 293 498 757 0 57 89 259 759 290 866 362 688 411 197 507 320 136 811 49 167 607 840 538 432 193 366 477 90 691 290 178 91 326 0 738 57 211 903 820 83 0 685 614 459 49 440 507 758 368 268 293 99 810 703 385 473 198 880 554 745 840 0 778 862 630 851 412 791 195 702 97 619 544 386 290 889 461 473 745 0 411 449 677 232 167 749 831 585 528 0 614 851 77 630 326 539 0 613 879 459 554 434 42 308 821 161 322 712 66 759 361 186 826 306 0 703 893 203 659 583 498 786 90 437 229 293 615 826 905 382 538 712 0 42 195 791 471 106 428 676 561 437 666 288 294 0 565 377 490 863 193 652 99 589 715 514 875 428 227 136 0 724 651 810 86 259 326 607 393 275 
1350.77/1351.36	
1350.77/1351.36	c Time=1350213 ms
1350.77/1351.36

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060159-1215125994/watcher-1060159-1215125994 -o /tmp/evaluation-result-1060159-1215125994/solver-1060159-1215125994 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1060159-1215125994 1800 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.06 2.01 4/81 28833
/proc/meminfo: memFree=1550120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=4780 CPUtime=0
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 601 0 0 0 0 0 0 0 20 0 1 0 1991573251 4894720 319 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/28833/statm: 1195 319 72 116 0 706 0

[startup+0.193956 s]
/proc/loadavg: 2.11 2.06 2.01 4/81 28833
/proc/meminfo: memFree=1550120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=56080 CPUtime=0.17
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 1124 0 0 0 10 7 0 0 20 0 1 0 1991573251 57425920 837 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28833/statm: 14020 837 178 116 0 13531 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 56080

[startup+0.202958 s]
/proc/loadavg: 2.11 2.06 2.01 4/81 28833
/proc/meminfo: memFree=1550120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=56080 CPUtime=0.19
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 1124 0 0 0 11 8 0 0 20 0 1 0 1991573251 57425920 837 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28833/statm: 14020 837 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.302966 s]
/proc/loadavg: 2.11 2.06 2.01 4/81 28833
/proc/meminfo: memFree=1550120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=56080 CPUtime=0.29
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 1126 0 0 0 16 13 0 0 21 0 1 0 1991573251 57425920 839 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28833/statm: 14020 839 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.702999 s]
/proc/loadavg: 2.11 2.06 2.01 4/81 28833
/proc/meminfo: memFree=1550120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=64188 CPUtime=0.68
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2049 0 0 0 39 29 0 0 25 0 1 0 1991573251 65728512 1759 996147200 134512640 134990860 4294956112 18446744073709551615 134669660 0 0 4096 2 0 0 0 17 1 0 0
/proc/28833/statm: 16047 1759 185 116 0 15558 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64188

[startup+1.50104 s]
/proc/loadavg: 2.11 2.06 2.01 3/82 28834
/proc/meminfo: memFree=1543456/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=1.48
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 119 29 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134724190 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74432

[startup+3.10114 s]
/proc/loadavg: 2.11 2.06 2.01 3/83 28835
/proc/meminfo: memFree=1543192/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=3.06
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 277 29 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74432

[startup+6.30134 s]
/proc/loadavg: 2.10 2.06 2.01 3/83 28835
/proc/meminfo: memFree=1543192/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=6.24
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 595 29 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134722424 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74432

[startup+12.7017 s]
/proc/loadavg: 2.09 2.06 2.01 2/69 28854
/proc/meminfo: memFree=1627976/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=12.6
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 1231 29 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 74432

[startup+25.5026 s]
/proc/loadavg: 2.07 2.06 2.01 3/74 28891
/proc/meminfo: memFree=1618656/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=25.39
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 2510 29 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 74432

[startup+51.1022 s]
/proc/loadavg: 2.04 2.05 2.01 3/74 28891
/proc/meminfo: memFree=1618336/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=50.98
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 5069 29 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134920720 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 74432

[startup+102.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 28897
/proc/meminfo: memFree=1617184/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=102.17
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 10187 30 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134724657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 74432

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 28897
/proc/meminfo: memFree=1617184/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=162.15
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 16185 30 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134921508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 74432

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 28897
/proc/meminfo: memFree=1617120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=222.13
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 22183 30 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134729155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 74432

[startup+282.303 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 28897
/proc/meminfo: memFree=1617120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=282.11
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 28181 30 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 74432

[startup+342.302 s]
/proc/loadavg: 2.12 2.05 2.01 3/74 28897
/proc/meminfo: memFree=1617120/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=342.09
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 34179 30 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134727258 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 74432

[startup+402.302 s]
/proc/loadavg: 2.04 2.04 2.00 3/74 28897
/proc/meminfo: memFree=1617184/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=402.07
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 40177 30 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 74432

[startup+462.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 28897
/proc/meminfo: memFree=1617184/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=74432 CPUtime=462.05
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2086 0 0 0 46175 30 0 0 25 0 2 0 1991573251 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 134726031 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 18608 1796 196 116 0 18119 0
[pid=28833/tid=28835] ppid=28831 vsize=74432 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991573365 76218368 1796 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 74432

[startup+522.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 28897
/proc/meminfo: memFree=1617184/2055920 swapFree=4180452/4192956

################
# More data... #
################

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 28898
/proc/meminfo: memFree=1616984/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1121.84
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 112154 30 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134638480 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 84676

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 28898
/proc/meminfo: memFree=1616920/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1181.82
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 118152 30 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134723908 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 84676

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616728/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1241.81
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 124150 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134723483 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 84676

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1301.79
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 130148 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134725528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 84676

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

[startup+1305.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1305.09
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 130478 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134723944 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1305.09
Current children cumulated vsize (KiB) 84676

[startup+1331.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1330.68
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 133037 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134727950 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1330.68
Current children cumulated vsize (KiB) 84676

[startup+1344 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1343.47
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 134316 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134726314 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1343.47
Current children cumulated vsize (KiB) 84676

[startup+1347.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1346.67
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 134636 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134724007 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1346.67
Current children cumulated vsize (KiB) 84676

[startup+1348.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1348.27
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 134796 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134724984 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1348.27
Current children cumulated vsize (KiB) 84676

[startup+1350.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1349.87
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 134956 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134729395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1349.87
Current children cumulated vsize (KiB) 84676

[startup+1350.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1350.27
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 134996 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.27
Current children cumulated vsize (KiB) 84676

[startup+1351.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1350.67
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 135036 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134722201 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.67
Current children cumulated vsize (KiB) 84676

[startup+1351.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28898
/proc/meminfo: memFree=1616664/2055920 swapFree=4180452/4192956
[pid=28833] ppid=28831 vsize=84676 CPUtime=1350.77
/proc/28833/stat : 28833 (bprolog) R 28831 28833 27242 0 -1 4194304 2087 0 0 0 135046 31 0 0 25 0 3 0 1991573251 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 134728668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28833/statm: 21169 1797 196 116 0 20680 0
[pid=28833/tid=28835] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28835/stat : 28835 (bprolog) S 28831 28833 27242 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991573365 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28833/tid=28898] ppid=28831 vsize=84676 CPUtime=0
/proc/28833/task/28898/stat : 28898 (bprolog) S 28831 28833 27242 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1991663378 86708224 1797 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.77
Current children cumulated vsize (KiB) 84676

Child status: 0
Real time (s): 1351.37
CPU time (s): 1350.84
CPU user time (s): 1350.52
CPU system time (s): 0.316951
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 84676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1350.52
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2090
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= 8
involuntary context switches= 6349

runsolver used 1.09883 second user time and 3.86341 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-04 00:59:55
IDJOB=1060159
IDBENCH=54410
IDSOLVER=347
FILE ID=node29/1060159-1215125994
PBS_JOBID= 7877145
Free space on /tmp= 66536 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-100-1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060159-1215125994/watcher-1060159-1215125994 -o /tmp/evaluation-result-1060159-1215125994/solver-1060159-1215125994 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1060159-1215125994 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 09005a04dc5c1739caa9ba602a098243
RANDOM SEED=321512097

node29.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		: 3000.220
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		: 3000.220
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:       1550536 kB
Buffers:         49128 kB
Cached:         309908 kB
SwapCached:       6872 kB
Active:         233896 kB
Inactive:       214140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550536 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:         102492 kB
Slab:            42056 kB
Committed_AS:  4086588 kB
PageTables:       2216 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= 66536 MiB
End job on node29 at 2008-07-04 01:22:26