Trace number 1074696

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
Concrete + CSP4J - WMC Engine 2008-05-30SAT 50.9892 51.5262

DiagnosticValue
CHECKS475069000
NODES5123

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-100-1.xml
MD5SUM4cf62a1b83c7d6776b82d5fd63452e47
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 benchmark7.92679
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1332
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

15.93/16.10	c CPU-LOAD 11.57
15.93/16.10	c LOADED 400 V (1332 E), 7600 DTPConstraint, arity 2, 11.57 cpu
50.90/51.43	v 372 1013 877 247 594 1 703 440 77 189 955 768 791 648 546 945 1113 807 1183 1265 1065 455 147 942 512 931 304 0 841 1277 207 380 646 81 781 357 721 1181 551 829 1205 1 827 553 158 709 747 333 1165 340 605 864 1050 875 1238 224 446 470 977 453 874 942 1323 400 464 1124 217 576 617 304 783 104 1035 28 1217 1245 713 848 195 9 862 157 954 1101 42 110 1067 553 1179 1237 520 677 373 1322 430 1061 190 946 1167 576 265 454 997 911 324 855 784 1240 3 1218 57 525 1271 1126 848 416 163 709 1015 627 1113 286 620 546 101 346 439 891 640 1226 1264 700 628 763 1045 189 1139 1078 1212 971 1316 860 1220 294 307 1018 671 1074 811 13 1132 1252 706 108 665 807 418 445 223 529 930 1133 296 506 989 1057 50 1257 645 1214 229 957 394 8 107 466 1230 754 559 938 289 465 833 1282 730 189 1219 422 114 1125 4 1091 529 855 599 644 873 998 372 667 7 351 1219 116 486 1166 453 445 315 973 1096 951 273 468 875 534 623 705 1289 795 738 1008 1063 642 358 288 130 692 564 105 1180 823 1274 1116 476 924 435 224 8 974 563 397 691 842 809 977 1210 1086 1265 189 330 1226 110 489 250 708 2 1116 1045 628 372 1207 1260 252 874 576 0 696 293 945 682 1041 354 51 1023 158 465 304 1109 788 470 3 1125 949 1014 666 620 911 560 234 287 872 1089 919 315 1226 131 787 99 707 244 928 1045 858 663 1217 950 1180 738 192 974 345 816 17 53 1137 120 549 436 1251 923 679 967 605 1328 541 478 143 648 1054 207 1152 22 815 1021 305 740 405 65 1226 385 266 469 553 1257 637 1023 887 158 684 5 694 1065 1121 825 338 657 948 86 197 472 787 913 458 1252 341 112 1025 529 208 398 38 1 1133 934 286 600 1293 706 1185 618 1225 317 104 723 514 866 1125 886 1164 1211 198 846 1065 471 48 395 965 3 796 
50.90/51.43	s SATISFIABLE
50.90/51.43	d NODES 5123
50.90/51.43	d CHECKS 475068797
50.90/51.43	c gac3-effective-revisions: 0
50.90/51.43	c gac3-useless-revisions: 15200
50.90/51.43	c local-minima: 849
50.90/51.43	c prepro-constraint-ccks: 0
50.90/51.43	c prepro-constraint-presenceccks: 0
50.90/51.43	c prepro-cpu: 0.22
50.90/51.43	c prepro-matrix2d-ccks: 0
50.90/51.43	c prepro-matrix2d-presenceccks: 0
50.90/51.43	c prepro-removed: 0
50.90/51.43	c total-assgn: 5123
50.90/51.43	c total-constraint-ccks: 475068797
50.90/51.43	c total-constraint-presence-ccks: 0
50.90/51.43	c total-cpu: 34.530003
50.90/51.43	c total-matrix2d-ccks: 0
50.90/51.43	c total-matrix2d-presence-ccks: 0
50.90/51.43	c tuples: 0
50.90/51.43	c tuples-collisions: 0
50.90/51.43	c TOTAL-NODES 5123
50.90/51.43	c TOTAL-CPU 34.530003

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-1074696-1215179383/watcher-1074696-1215179383 -o /tmp/evaluation-result-1074696-1215179383/solver-1074696-1215179383 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1074696-1215179383.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): 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: 1.00 1.00 1.08 3/74 3900
/proc/meminfo: memFree=1716392/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) R 3898 3900 3821 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 1996888043 5484544 230 996147200 4194304 4889804 548682068768 18446744073709551615 231882680991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/3900/statm: 1339 230 191 169 0 50 0
[pid=3901] ppid=3900 vsize=5356 CPUtime=0
/proc/3901/stat : 3901 (concrete.sh) R 3900 3900 3821 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 1 0 1996888043 5484544 234 996147200 4194304 4889804 548682068768 18446744073709551615 231882848869 0 0 4096 65538 0 0 0 17 1 0 0
/proc/3901/statm: 1339 234 195 169 0 50 0

[startup+0.0926149 s]
/proc/loadavg: 1.00 1.00 1.08 3/74 3900
/proc/meminfo: memFree=1716392/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101674 s]
/proc/loadavg: 1.00 1.00 1.08 3/74 3900
/proc/meminfo: memFree=1716392/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301638 s]
/proc/loadavg: 1.00 1.00 1.08 3/74 3900
/proc/meminfo: memFree=1716392/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701684 s]
/proc/loadavg: 1.00 1.00 1.08 3/74 3900
/proc/meminfo: memFree=1716392/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 1.16 1.03 1.09 3/91 3918
/proc/meminfo: memFree=1693792/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
[pid=3904] ppid=3900 vsize=844288 CPUtime=1.47
/proc/3904/stat : 3904 (java) S 3900 3900 3821 0 -1 0 5753 0 1 0 142 5 0 0 23 0 9 0 1996888044 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3904/statm: 211072 5017 1900 9 0 205633 0
[pid=3904/tid=3907] ppid=3900 vsize=844288 CPUtime=1.22
/proc/3904/task/3907/stat : 3907 (java) R 3900 3900 3821 0 -1 64 3466 0 1 0 119 3 0 0 25 0 9 0 1996888044 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4125775109 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3908] ppid=3900 vsize=844288 CPUtime=0.09
/proc/3904/task/3908/stat : 3908 (java) S 3900 3900 3821 0 -1 64 1057 0 0 0 8 1 0 0 16 0 9 0 1996888046 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3911] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3911/stat : 3911 (java) S 3900 3900 3821 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996888046 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3912] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3912/stat : 3912 (java) S 3900 3900 3821 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 1996888046 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3915] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3915/stat : 3915 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3916] ppid=3900 vsize=844288 CPUtime=0.13
/proc/3904/task/3916/stat : 3916 (java) S 3900 3900 3821 0 -1 64 497 0 0 0 13 0 0 0 16 0 9 0 1996888048 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3917] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3917/stat : 3917 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3918] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3918/stat : 3918 (java) S 3900 3900 3821 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1996888048 864550912 5017 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 849644

[startup+3.10297 s]
/proc/loadavg: 1.16 1.03 1.09 3/91 3918
/proc/meminfo: memFree=1687776/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
[pid=3904] ppid=3900 vsize=844288 CPUtime=3.06
/proc/3904/stat : 3904 (java) S 3900 3900 3821 0 -1 0 7531 0 1 0 298 8 0 0 23 0 9 0 1996888044 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3904/statm: 211072 6431 2574 9 0 205633 0
[pid=3904/tid=3907] ppid=3900 vsize=844288 CPUtime=2.63
/proc/3904/task/3907/stat : 3907 (java) R 3900 3900 3821 0 -1 64 3643 0 1 0 260 3 0 0 25 0 9 0 1996888044 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4125231223 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3908] ppid=3900 vsize=844288 CPUtime=0.26
/proc/3904/task/3908/stat : 3908 (java) S 3900 3900 3821 0 -1 64 2658 0 0 0 23 3 0 0 16 0 9 0 1996888046 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3911] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3911/stat : 3911 (java) S 3900 3900 3821 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996888046 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3912] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3912/stat : 3912 (java) S 3900 3900 3821 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 1996888046 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3915] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3915/stat : 3915 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3916] ppid=3900 vsize=844288 CPUtime=0.13
/proc/3904/task/3916/stat : 3916 (java) S 3900 3900 3821 0 -1 64 497 0 0 0 13 0 0 0 16 0 9 0 1996888048 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3917] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3917/stat : 3917 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3918] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3918/stat : 3918 (java) S 3900 3900 3821 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1996888048 864550912 6431 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 849644

[startup+6.30235 s]
/proc/loadavg: 1.23 1.05 1.09 3/91 3918
/proc/meminfo: memFree=1681248/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
[pid=3904] ppid=3900 vsize=844288 CPUtime=6.22
/proc/3904/stat : 3904 (java) S 3900 3900 3821 0 -1 0 8469 0 1 0 611 11 0 0 23 0 9 0 1996888044 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3904/statm: 211072 7070 2574 9 0 205633 0
[pid=3904/tid=3907] ppid=3900 vsize=844288 CPUtime=5.55
/proc/3904/task/3907/stat : 3907 (java) R 3900 3900 3821 0 -1 64 3942 0 1 0 551 4 0 0 25 0 9 0 1996888044 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4125718374 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3908] ppid=3900 vsize=844288 CPUtime=0.51
/proc/3904/task/3908/stat : 3908 (java) S 3900 3900 3821 0 -1 64 3297 0 0 0 46 5 0 0 16 0 9 0 1996888046 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3911] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3911/stat : 3911 (java) S 3900 3900 3821 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996888046 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3912] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3912/stat : 3912 (java) S 3900 3900 3821 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 1996888046 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3915] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3915/stat : 3915 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3916] ppid=3900 vsize=844288 CPUtime=0.13
/proc/3904/task/3916/stat : 3916 (java) S 3900 3900 3821 0 -1 64 497 0 0 0 13 0 0 0 16 0 9 0 1996888048 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3917] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3917/stat : 3917 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3918] ppid=3900 vsize=844288 CPUtime=0
/proc/3904/task/3918/stat : 3918 (java) S 3900 3900 3821 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1996888048 864550912 7070 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 849644

[startup+12.7021 s]
/proc/loadavg: 1.37 1.08 1.10 3/93 3920
/proc/meminfo: memFree=1541840/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
[pid=3904] ppid=3900 vsize=850852 CPUtime=12.56
/proc/3904/stat : 3904 (java) S 3900 3900 3821 0 -1 0 30038 0 1 0 1232 24 0 0 23 0 10 0 1996888044 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3904/statm: 212713 24660 2576 9 0 207274 0
[pid=3904/tid=3907] ppid=3900 vsize=850852 CPUtime=10.02
/proc/3904/task/3907/stat : 3907 (java) R 3900 3900 3821 0 -1 64 5183 0 1 0 996 6 0 0 25 0 10 0 1996888044 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4125673445 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3908] ppid=3900 vsize=850852 CPUtime=2
/proc/3904/task/3908/stat : 3908 (java) S 3900 3900 3821 0 -1 64 21957 0 0 0 185 15 0 0 16 0 10 0 1996888046 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3911] ppid=3900 vsize=850852 CPUtime=0
/proc/3904/task/3911/stat : 3911 (java) S 3900 3900 3821 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 1996888046 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3912] ppid=3900 vsize=850852 CPUtime=0
/proc/3904/task/3912/stat : 3912 (java) S 3900 3900 3821 0 -1 64 7 0 0 0 0 0 0 0 16 0 10 0 1996888046 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3915] ppid=3900 vsize=850852 CPUtime=0
/proc/3904/task/3915/stat : 3915 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 1996888048 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3916] ppid=3900 vsize=850852 CPUtime=0.51
/proc/3904/task/3916/stat : 3916 (java) S 3900 3900 3821 0 -1 64 2159 0 0 0 50 1 0 0 16 0 10 0 1996888048 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3917] ppid=3900 vsize=850852 CPUtime=0
/proc/3904/task/3917/stat : 3917 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 1996888048 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3918] ppid=3900 vsize=850852 CPUtime=0
/proc/3904/task/3918/stat : 3918 (java) S 3900 3900 3821 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 1996888048 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3920] ppid=3900 vsize=850852 CPUtime=0
/proc/3904/task/3920/stat : 3920 (java) S 3900 3900 3821 0 -1 64 5 0 0 0 0 0 0 0 22 0 10 0 1996889018 871272448 24660 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 856208

[startup+25.5016 s]
/proc/loadavg: 1.54 1.13 1.12 3/91 3922
/proc/meminfo: memFree=1172880/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
[pid=3904] ppid=3900 vsize=850932 CPUtime=25.24
/proc/3904/stat : 3904 (java) S 3900 3900 3821 0 -1 0 75730 0 1 0 2473 51 0 0 23 0 9 0 1996888044 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3904/statm: 212733 70305 2580 9 0 207293 0
[pid=3904/tid=3907] ppid=3900 vsize=850932 CPUtime=20.51
/proc/3904/task/3907/stat : 3907 (java) R 3900 3900 3821 0 -1 64 7458 0 1 0 2043 8 0 0 25 0 9 0 1996888044 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4127384904 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3908] ppid=3900 vsize=850932 CPUtime=4.09
/proc/3904/task/3908/stat : 3908 (java) S 3900 3900 3821 0 -1 64 65302 0 0 0 370 39 0 0 16 0 9 0 1996888046 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3911] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3911/stat : 3911 (java) S 3900 3900 3821 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996888046 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3912] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3912/stat : 3912 (java) S 3900 3900 3821 0 -1 64 7 0 0 0 0 0 0 0 16 0 9 0 1996888046 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3915] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3915/stat : 3915 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3916] ppid=3900 vsize=850932 CPUtime=0.61
/proc/3904/task/3916/stat : 3916 (java) S 3900 3900 3821 0 -1 64 2229 0 0 0 59 2 0 0 15 0 9 0 1996888048 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3917] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3917/stat : 3917 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3918] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3918/stat : 3918 (java) S 3900 3900 3821 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1996888048 871354368 70305 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 856288

[startup+51.1016 s]
/proc/loadavg: 1.72 1.21 1.14 3/91 3922
/proc/meminfo: memFree=1172880/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
[pid=3904] ppid=3900 vsize=850932 CPUtime=50.6
/proc/3904/stat : 3904 (java) S 3900 3900 3821 0 -1 0 75735 0 1 0 5009 51 0 0 23 0 9 0 1996888044 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3904/statm: 212733 70308 2580 9 0 207293 0
[pid=3904/tid=3907] ppid=3900 vsize=850932 CPUtime=45.87
/proc/3904/task/3907/stat : 3907 (java) R 3900 3900 3821 0 -1 64 7460 0 1 0 4579 8 0 0 25 0 9 0 1996888044 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4127351830 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3908] ppid=3900 vsize=850932 CPUtime=4.09
/proc/3904/task/3908/stat : 3908 (java) S 3900 3900 3821 0 -1 64 65302 0 0 0 370 39 0 0 16 0 9 0 1996888046 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3911] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3911/stat : 3911 (java) S 3900 3900 3821 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996888046 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3912] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3912/stat : 3912 (java) S 3900 3900 3821 0 -1 64 7 0 0 0 0 0 0 0 16 0 9 0 1996888046 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3915] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3915/stat : 3915 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3916] ppid=3900 vsize=850932 CPUtime=0.62
/proc/3904/task/3916/stat : 3916 (java) S 3900 3900 3821 0 -1 64 2232 0 0 0 60 2 0 0 16 0 9 0 1996888048 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3917] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3917/stat : 3917 (java) S 3900 3900 3821 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1996888048 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3904/tid=3918] ppid=3900 vsize=850932 CPUtime=0
/proc/3904/task/3918/stat : 3918 (java) S 3900 3900 3821 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1996888048 871354368 70308 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 856288

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

[startup+51.5021 s]
/proc/loadavg: 1.72 1.21 1.14 3/91 3922
/proc/meminfo: memFree=1172880/2055920 swapFree=4180584/4192956
[pid=3900] ppid=3898 vsize=5356 CPUtime=0
/proc/3900/stat : 3900 (concrete.sh) S 3898 3900 3821 0 -1 4194304 315 128 0 0 0 0 0 0 22 0 1 0 1996888043 5484544 242 996147200 4194304 4889804 548682068768 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3900/statm: 1339 242 201 169 0 50 0
[pid=3904] ppid=3900 vsize=0 CPUtime=50.95
/proc/3904/stat : 3904 (java) Z 3900 3900 3821 0 -1 12 75744 0 1 0 5042 53 0 0 16 0 2 0 1996888044 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3904/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 51.5262
CPU time (s): 50.9892
CPU user time (s): 50.4283
CPU system time (s): 0.560914
CPU usage (%): 98.958
Max. virtual memory (cumulated for all children) (KiB): 856348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.4283
system time used= 0.560914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76195
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9190
involuntary context switches= 10315

runsolver used 0.06399 second user time and 0.170974 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-04 15:49:43
IDJOB=1074696
IDBENCH=56430
IDSOLVER=304
FILE ID=node75/1074696-1215179383
PBS_JOBID= 7881591
Free space on /tmp= 66560 MiB

SOLVER NAME= Concrete + CSP4J - WMC Engine 2008-05-30
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-100-1.xml
COMMAND LINE= HOME/concrete.sh -c -ext 0 -s WMC BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074696-1215179383/watcher-1074696-1215179383 -o /tmp/evaluation-result-1074696-1215179383/solver-1074696-1215179383 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1074696-1215179383.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4cf62a1b83c7d6776b82d5fd63452e47
RANDOM SEED=1926026894

node75.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1717904 kB
Buffers:         70620 kB
Cached:         194040 kB
SwapCached:       6320 kB
Active:         186308 kB
Inactive:        88456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717904 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            3628 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            48576 kB
Committed_AS:  4153108 kB
PageTables:       1824 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= 66560 MiB
End job on node75 at 2008-07-04 15:50:34