Trace number 234848

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, and are wall clock time (not CPU 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
Mistral 2006-12-04? (TO) 1800.05 1800.53

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-6.xml
MD5SUM7d649d40bbdb45b9d55cf03b7043e3bf
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1420
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.02	c 	variables.............    0
0.03	c 	predicates............    0
0.03	c 	constraints........... 0.22
0.25	c Allocating memory
0.25	c 
0.25	c time limit = -1
0.25	c heuristic = dom/wdeg
0.25	c restart policy = No restart
0.25	c 
0.25	c Solving
0.25	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-234848-1168333543 -o ROOT/results/node58/solver-234848-1168333543 -C 1800 -M 900 /tmp/evaluation/234848-1168333543/mistral/bin/solver /tmp/evaluation/234848-1168333543/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1560440/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=6792 CPUtime=0
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 181752293 6955008 380 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4840312 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 1698 380 356 92 0 30 0

[startup+0.102432 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1560440/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=9180 CPUtime=0.09
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 1361 0 0 0 9 0 0 0 18 0 1 0 181752293 9400320 1329 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159297667 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 2295 1329 705 92 0 639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9180

[startup+0.510466 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1560440/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25972 CPUtime=0.49
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5576 0 0 0 47 2 0 0 22 0 1 0 181752293 26595328 5544 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802918 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6493 5544 718 92 0 4837 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 25972

[startup+1.33054 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1541112/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25980 CPUtime=1.31
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5578 0 0 0 129 2 0 0 25 0 1 0 181752293 26603520 5546 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792840 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6495 5546 718 92 0 4839 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 25980

[startup+2.96668 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1541112/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25988 CPUtime=2.95
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5580 0 0 0 293 2 0 0 25 0 1 0 181752293 26611712 5548 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792305 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6497 5548 718 92 0 4841 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 25988

[startup+6.24297 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1540992/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25988 CPUtime=6.23
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5580 0 0 0 621 2 0 0 25 0 1 0 181752293 26611712 5548 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6497 5548 718 92 0 4841 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 25988

[startup+12.6985 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1541000/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25988 CPUtime=12.69
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5580 0 0 0 1266 3 0 0 25 0 1 0 181752293 26611712 5548 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646725 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6497 5548 718 92 0 4841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25988

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1541128/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25988 CPUtime=25.49
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5580 0 0 0 2546 3 0 0 25 0 1 0 181752293 26611712 5548 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715941 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6497 5548 718 92 0 4841 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25988

[startup+51.1059 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23179
/proc/meminfo: memFree=1541128/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25988 CPUtime=51.08
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5580 0 0 0 5105 3 0 0 25 0 1 0 181752293 26611712 5548 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646725 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6497 5548 718 92 0 4841 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25988

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23179
/proc/meminfo: memFree=1541128/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25988 CPUtime=102.27
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5580 0 0 0 10224 3 0 0 25 0 1 0 181752293 26611712 5548 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6497 5548 718 92 0 4841 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25988

[startup+162.328 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23179
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=25992 CPUtime=162.27
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5581 0 0 0 16224 3 0 0 25 0 1 0 181752293 26615808 5549 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6498 5549 718 92 0 4842 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 25992

[startup+222.343 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23179
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=222.27
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 22224 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 26012

[startup+282.359 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23179
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=282.27
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 28224 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 26012

[startup+342.374 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23179
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=342.27
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 34224 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646705 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 26012

[startup+402.391 s]
/proc/loadavg: 1.07 1.02 1.04 2/65 23179
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=402.27
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 40224 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715221 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 26012

[startup+462.401 s]
/proc/loadavg: 1.02 1.01 1.03 2/65 23179
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=462.27
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 46224 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 26012

[startup+522.414 s]
/proc/loadavg: 1.01 1.00 1.03 2/65 23179
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=522.26
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 52223 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 26012

[startup+582.426 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 23179
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=582.26
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 58223 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785555 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 26012

[startup+642.445 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 23179
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=642.26
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 64223 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 26012

[startup+702.459 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 23179
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=702.26
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 70223 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 26012

[startup+762.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=762.25
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 76222 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 26012

[startup+822.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=822.25
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 82222 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 26012

[startup+882.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=882.24
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 88221 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785651 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 26012

[startup+942.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=942.24
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 94221 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 26012

[startup+1002.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1002.24
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 100221 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792872 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 26012

[startup+1062.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1062.24
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 106221 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792280 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 26012

[startup+1122.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1122.23
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 112220 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 26012

[startup+1182.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541256/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1182.23
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 118220 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 26012

[startup+1242.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1242.23
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 124220 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 26012

[startup+1302.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1302.23
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 130220 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1302.23
Current children cumulated vsize (KiB) 26012

[startup+1362.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1362.22
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 136219 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134642960 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 26012

[startup+1422.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1422.22
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 142219 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802938 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1422.22
Current children cumulated vsize (KiB) 26012

[startup+1482.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541128/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1482.22
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 148219 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793152 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1482.22
Current children cumulated vsize (KiB) 26012

[startup+1542.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1542.22
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 154219 3 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1542.22
Current children cumulated vsize (KiB) 26012

[startup+1602.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1602.23
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 160219 4 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646728 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 26012

[startup+1662.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1662.22
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 166218 4 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708378 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1662.22
Current children cumulated vsize (KiB) 26012

[startup+1722.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541192/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1722.22
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 172218 4 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715024 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1722.22
Current children cumulated vsize (KiB) 26012

[startup+1782.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541128/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1782.22
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 178218 4 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715824 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1782.22
Current children cumulated vsize (KiB) 26012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23181
/proc/meminfo: memFree=1541128/2055920 swapFree=4192812/4192956
[pid=23178] ppid=23176 vsize=26012 CPUtime=1800.04
/proc/23178/stat : 23178 (solver) R 23176 23178 21824 0 -1 4194304 5586 0 0 0 180000 4 0 0 25 0 1 0 181752293 26636288 5554 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5338076 0 0 4096 0 0 0 0 17 1 0 0
/proc/23178/statm: 6503 5554 718 92 0 4847 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 26012

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.53
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.046992
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 26012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5586
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= 11
involuntary context switches= 4019

runsolver used 1.37279 s user time and 3.43648 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Jan  9 09:05:43 UTC 2007


IDJOB= 234848
IDBENCH= 6720
FILE ID= node58/234848-1168333543

PBS_JOBID= 3503253

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-6.xml
COMMAND LINE= /tmp/evaluation/234848-1168333543/mistral/bin/solver /tmp/evaluation/234848-1168333543/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-234848-1168333543 -o ROOT/results/node58/solver-234848-1168333543 -C 1800 -M 900  /tmp/evaluation/234848-1168333543/mistral/bin/solver /tmp/evaluation/234848-1168333543/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  7d649d40bbdb45b9d55cf03b7043e3bf

RANDOM SEED= 396101938

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.223
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		: 3000.223
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:       1560856 kB
Buffers:         56292 kB
Cached:         360616 kB
SwapCached:          0 kB
Active:          56520 kB
Inactive:       375988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:          25876 kB
Slab:            48588 kB
Committed_AS:  3292872 kB
PageTables:       1380 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= 66554 MiB



End job on node58 on Tue Jan  9 09:35:44 UTC 2007