Trace number 1081185

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
MDG-noprobe 2008-06-27SAT 1088.96 1093.75

DiagnosticValue
ASSIGNMENTS1108130
CHECKS396330000

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-0.xml
MD5SUM183bb6c12d5c0d952ccfd5001b683c61
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 benchmark23.7064
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1247
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c mistral-prime version 1.313
1088.90/1093.72	s SATISFIABLE
1088.90/1093.72	v 5 99 251 425 478 525 540 673 755 765 792 885 977 1073 1164 141 222 253 408 474 587 665 673 680 787 866 884 935 973 1105 0 117 280 444 539 600 775 796 802 856 936 1018 1038 1077 1112 84 181 204 234 264 322 416 481 583 623 755 785 953 1072 1208 0 78 101 122 215 251 280 459 558 637 713 806 870 929 1112 0 93 234 327 397 413 558 623 706 854 890 971 1058 1120 1134 0 18 93 113 117 438 527 546 600 713 786 866 892 977 1140 0 32 84 113 165 226 309 409 519 525 587 594 1053 1056 1113 0 91 122 218 309 322 437 519 637 787 843 928 936 1064 1217 0 32 91 121 199 240 261 327 417 495 583 715 865 947 953 0 162 216 217 270 364 589 678 727 759 787 880 1012 1018 1145 0 49 93 226 264 317 341 425 459 487 547 652 697 1018 1077 157 240 320 417 437 506 547 580 657 707 806 922 1012 1087 1183 0 28 90 141 253 315 404 471 760 823 841 940 1022 1138 1145 182 302 322 404 444 546 707 792 865 884 892 935 1022 1120 1140
1088.90/1093.72	d CHECKS 396330386
1088.90/1093.72	d ASSIGNMENTS 1108128

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-1081185-1215215799/watcher-1081185-1215215799 -o /tmp/evaluation-result-1081185-1215215799/solver-1081185-1215215799 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1081185-1215215799.xml -heu dom/wdeg -res no 

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: 1.99 1.99 1.99 4/81 21589
/proc/meminfo: memFree=1544344/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=4584 CPUtime=0
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 2000552250 4694016 305 996147200 134512640 135239859 4294956208 18446744073709551615 4159401134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 1146 315 269 177 0 49 0

[startup+0.095542 s]
/proc/loadavg: 1.99 1.99 1.99 4/81 21589
/proc/meminfo: memFree=1544344/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=9916 CPUtime=0.08
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 1794 0 0 0 8 0 0 0 18 0 1 0 2000552250 10153984 1760 996147200 134512640 135239859 4294956208 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2479 1765 393 177 0 1382 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9916

[startup+0.102542 s]
/proc/loadavg: 1.99 1.99 1.99 4/81 21589
/proc/meminfo: memFree=1544344/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11388 CPUtime=0.1
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2181 0 0 0 9 1 0 0 18 0 1 0 2000552250 11661312 2147 996147200 134512640 135239859 4294956208 18446744073709551615 134790707 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2847 2147 402 177 0 1750 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11388

[startup+0.302565 s]
/proc/loadavg: 1.99 1.99 1.99 4/81 21589
/proc/meminfo: memFree=1544344/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11732 CPUtime=0.29
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2261 0 0 0 28 1 0 0 19 0 1 0 2000552250 12013568 2227 996147200 134512640 135239859 4294956208 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2933 2227 404 177 0 1836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11732

[startup+0.701613 s]
/proc/loadavg: 1.99 1.99 1.99 4/81 21589
/proc/meminfo: memFree=1544344/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11732 CPUtime=0.69
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2262 0 0 0 68 1 0 0 23 0 1 0 2000552250 12013568 2228 996147200 134512640 135239859 4294956208 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2933 2228 404 177 0 1836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11732

[startup+1.5017 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536976/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=1.48
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2264 0 0 0 147 1 0 0 25 0 1 0 2000552250 12021760 2230 996147200 134512640 135239859 4294956208 18446744073709551615 135097713 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2230 404 177 0 1838 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11740

[startup+3.1019 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536784/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=3.08
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2264 0 0 0 307 1 0 0 25 0 1 0 2000552250 12021760 2230 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2230 404 177 0 1838 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11740

[startup+6.30127 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536784/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=6.26
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2264 0 0 0 625 1 0 0 25 0 1 0 2000552250 12021760 2230 996147200 134512640 135239859 4294956208 18446744073709551615 134821125 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2230 404 177 0 1838 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11740

[startup+12.701 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536592/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=12.63
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2265 0 0 0 1262 1 0 0 25 0 1 0 2000552250 12021760 2231 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2231 404 177 0 1838 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 11740

[startup+25.5025 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536720/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=25.36
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2267 0 0 0 2535 1 0 0 25 0 1 0 2000552250 12021760 2233 996147200 134512640 135239859 4294956208 18446744073709551615 135101101 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2233 404 177 0 1838 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 11740

[startup+51.1026 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536720/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=50.84
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2267 0 0 0 5083 1 0 0 25 0 1 0 2000552250 12021760 2233 996147200 134512640 135239859 4294956208 18446744073709551615 134820717 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2233 404 177 0 1838 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 11740

[startup+102.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536656/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=101.8
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2267 0 0 0 10179 1 0 0 25 0 1 0 2000552250 12021760 2233 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2233 404 177 0 1838 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 11740

[startup+162.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/82 21590
/proc/meminfo: memFree=1536592/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=161.49
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2269 0 0 0 16148 1 0 0 25 0 1 0 2000552250 12021760 2235 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21589/statm: 2935 2235 404 177 0 1838 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 11740

[startup+222.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 21628
/proc/meminfo: memFree=1630688/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=221.17
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2269 0 0 0 22116 1 0 0 25 0 1 0 2000552250 12021760 2235 996147200 134512640 135239859 4294956208 18446744073709551615 134802238 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2235 404 177 0 1838 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 11740

[startup+282.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 21634
/proc/meminfo: memFree=1630176/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=280.94
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2271 0 0 0 28092 2 0 0 25 0 1 0 2000552250 12021760 2237 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2237 404 177 0 1838 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 11740

[startup+342.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 21634
/proc/meminfo: memFree=1630176/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=340.7
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2271 0 0 0 34068 2 0 0 25 0 1 0 2000552250 12021760 2237 996147200 134512640 135239859 4294956208 18446744073709551615 135097642 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2237 404 177 0 1838 0
Current children cumulated CPU time (s) 340.7
Current children cumulated vsize (KiB) 11740

[startup+402.303 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 21634
/proc/meminfo: memFree=1630176/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=400.46
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2271 0 0 0 40044 2 0 0 25 0 1 0 2000552250 12021760 2237 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2237 404 177 0 1838 0
Current children cumulated CPU time (s) 400.46
Current children cumulated vsize (KiB) 11740

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/83 21767
/proc/meminfo: memFree=1545552/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=460.03
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2271 0 0 0 45999 4 0 0 25 0 1 0 2000552250 12021760 2237 996147200 134512640 135239859 4294956208 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2237 404 177 0 1838 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 11740

[startup+522.302 s]
/proc/loadavg: 1.92 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1675112/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=519.76
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2271 0 0 0 51972 4 0 0 25 0 1 0 2000552250 12021760 2237 996147200 134512640 135239859 4294956208 18446744073709551615 135071647 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2237 404 177 0 1838 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 11740

[startup+582.301 s]
/proc/loadavg: 1.97 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673640/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=579.52
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2271 0 0 0 57948 4 0 0 25 0 1 0 2000552250 12021760 2237 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2237 404 177 0 1838 0
Current children cumulated CPU time (s) 579.52
Current children cumulated vsize (KiB) 11740

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673448/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=639.28
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2272 0 0 0 63924 4 0 0 25 0 1 0 2000552250 12021760 2238 996147200 134512640 135239859 4294956208 18446744073709551615 135071686 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2238 404 177 0 1838 0
Current children cumulated CPU time (s) 639.28
Current children cumulated vsize (KiB) 11740

[startup+702.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673320/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=699.05
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2272 0 0 0 69901 4 0 0 25 0 1 0 2000552250 12021760 2238 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2238 404 177 0 1838 0
Current children cumulated CPU time (s) 699.05
Current children cumulated vsize (KiB) 11740

[startup+762.305 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673320/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11740 CPUtime=758.81
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2272 0 0 0 75877 4 0 0 25 0 1 0 2000552250 12021760 2238 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2935 2238 404 177 0 1838 0
Current children cumulated CPU time (s) 758.81
Current children cumulated vsize (KiB) 11740

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673320/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=818.57
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2275 0 0 0 81853 4 0 0 25 0 1 0 2000552250 12025856 2241 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2241 404 177 0 1839 0
Current children cumulated CPU time (s) 818.57
Current children cumulated vsize (KiB) 11744

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673320/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=878.34
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 87830 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 135071691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 878.34
Current children cumulated vsize (KiB) 11744

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673320/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=938.1
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 93806 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 135030947 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 938.1
Current children cumulated vsize (KiB) 11744

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673256/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=997.86
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 99782 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 997.86
Current children cumulated vsize (KiB) 11744

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1057.63
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 105759 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1057.63
Current children cumulated vsize (KiB) 11744

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

[startup+1075.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1070.38
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 107034 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1070.38
Current children cumulated vsize (KiB) 11744

[startup+1081.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1076.75
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 107671 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1076.75
Current children cumulated vsize (KiB) 11744

[startup+1087.91 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1083.13
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 108309 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 134797562 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1083.13
Current children cumulated vsize (KiB) 11744

[startup+1091.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1086.32
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 108628 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1086.32
Current children cumulated vsize (KiB) 11744

[startup+1092.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1087.91
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 108787 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1087.91
Current children cumulated vsize (KiB) 11744

[startup+1093.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1088.7
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 108866 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 134802362 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1088.7
Current children cumulated vsize (KiB) 11744

[startup+1093.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21796
/proc/meminfo: memFree=1673128/2055920 swapFree=4179912/4192956
[pid=21589] ppid=21587 vsize=11744 CPUtime=1088.9
/proc/21589/stat : 21589 (xsolve) R 21587 21589 21247 0 -1 4194304 2277 0 0 0 108886 4 0 0 25 0 1 0 2000552250 12025856 2243 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/21589/statm: 2936 2243 404 177 0 1839 0
Current children cumulated CPU time (s) 1088.9
Current children cumulated vsize (KiB) 11744

Child status: 0
Real time (s): 1093.75
CPU time (s): 1088.96
CPU user time (s): 1088.91
CPU system time (s): 0.045993
CPU usage (%): 99.562
Max. virtual memory (cumulated for all children) (KiB): 11744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1088.91
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2329
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= 7
involuntary context switches= 13355

runsolver used 0.995848 second user time and 2.99055 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-05 01:56:39
IDJOB=1081185
IDBENCH=57084
IDSOLVER=343
FILE ID=node53/1081185-1215215799
PBS_JOBID= 7881809
Free space on /tmp= 65120 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-0.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081185-1215215799/watcher-1081185-1215215799 -o /tmp/evaluation-result-1081185-1215215799/solver-1081185-1215215799 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1081185-1215215799.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 183bb6c12d5c0d952ccfd5001b683c61
RANDOM SEED=154550096

node53.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		: 3000.222
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		: 3000.222
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:       1544824 kB
Buffers:         46088 kB
Cached:         227152 kB
SwapCached:       7396 kB
Active:         314616 kB
Inactive:       138728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544824 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:         195868 kB
Slab:            42756 kB
Committed_AS:  4182480 kB
PageTables:       2176 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= 65120 MiB
End job on node53 at 2008-07-05 02:14:53