Trace number 2081163

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2? (MO) 1197.1 1197.44

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-4.xml
MD5SUM0839b1e045bc3a4ba79d2670c093cdd9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.61515
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size460
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.18/0.22	c Seed is 439206818
0.18/0.22	c Constructing HOME/instance-2081163-1247719386.xml  with 6223 constraints
0.18/0.22	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081163-1247719386/watcher-2081163-1247719386 -o /tmp/evaluation-result-2081163-1247719386/solver-2081163-1247719386 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 439206818 HOME/instance-2081163-1247719386.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 18454
/proc/meminfo: memFree=1591432/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=5356 CPUtime=0
/proc/18454/stat : 18454 (pcssolve) S 18452 18454 17322 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 59003615 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18454/statm: 1339 242 201 169 0 50 0
[pid=18455] ppid=18454 vsize=5356 CPUtime=0
/proc/18455/stat : 18455 (pcssolve) R 18454 18454 17322 0 -1 4194368 22 0 0 0 0 0 0 0 18 0 1 0 59003615 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 251279240487 0 0 4096 0 0 0 0 17 0 0 0
/proc/18455/statm: 1339 243 202 169 0 50 0
[pid=18456] ppid=18454 vsize=5356 CPUtime=0
/proc/18456/stat : 18456 (pcssolve) R 18454 18454 17322 0 -1 4194368 22 0 0 0 0 0 0 0 18 0 1 0 59003616 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 251279240487 0 0 4096 0 0 0 0 17 0 0 0
/proc/18456/statm: 1339 244 203 169 0 50 0

[startup+0.0998989 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 18454
/proc/meminfo: memFree=1591432/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=6464 CPUtime=0.08
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 1329 659 0 0 8 0 0 0 18 0 1 0 59003615 6619136 886 996147200 134512640 135215973 4294956304 18446744073709551615 4478587 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 1616 886 388 171 0 541 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6464

[startup+0.101892 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 18454
/proc/meminfo: memFree=1591432/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=6344 CPUtime=0.08
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 1339 659 0 0 8 0 0 0 18 0 1 0 59003615 6496256 843 996147200 134512640 135215973 4294956304 18446744073709551615 134611296 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 1708 845 398 171 0 633 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6344

[startup+0.301923 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 18454
/proc/meminfo: memFree=1591432/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=8916 CPUtime=0.28
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 2081 659 0 0 28 0 0 0 19 0 1 0 59003615 9129984 1427 996147200 134512640 135215973 4294956304 18446744073709551615 134609895 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 2229 1427 406 171 0 1154 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8916

[startup+0.701973 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 18454
/proc/meminfo: memFree=1591432/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=9028 CPUtime=0.68
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 2118 659 0 0 68 0 0 0 23 0 1 0 59003615 9244672 1464 996147200 134512640 135215973 4294956304 18446744073709551615 134532711 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 2257 1464 406 171 0 1182 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9028

[startup+1.50107 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1586688/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=9624 CPUtime=1.47
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 2245 659 0 0 147 0 0 0 25 0 1 0 59003615 9854976 1591 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 2406 1591 406 171 0 1331 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9624

[startup+3.10128 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1585600/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=10644 CPUtime=3.08
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 2556 659 0 0 307 1 0 0 25 0 1 0 59003615 10899456 1869 996147200 134512640 135215973 4294956304 18446744073709551615 134610594 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 2661 1869 406 171 0 1586 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10644

[startup+6.30268 s]
/proc/loadavg: 1.92 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1582592/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=13176 CPUtime=6.28
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 3247 659 0 0 627 1 0 0 25 0 1 0 59003615 13492224 2495 996147200 134512640 135215973 4294956304 18446744073709551615 4158960138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 3294 2495 406 171 0 2219 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13176

[startup+12.7015 s]
/proc/loadavg: 1.93 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1577544/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=17864 CPUtime=12.68
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 4514 659 0 0 1266 2 0 0 25 0 1 0 59003615 18292736 3568 996147200 134512640 135215973 4294956304 18446744073709551615 134982800 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 4466 3568 406 171 0 3391 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17864

[startup+25.5011 s]
/proc/loadavg: 1.94 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1564232/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=28908 CPUtime=25.47
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 7584 659 0 0 2544 3 0 0 25 0 1 0 59003615 29601792 6252 996147200 134512640 135215973 4294956304 18446744073709551615 134590673 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 7227 6252 406 171 0 6152 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28908

[startup+51.1013 s]
/proc/loadavg: 1.96 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1542664/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=47884 CPUtime=51.07
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 12827 659 0 0 5099 8 0 0 25 0 1 0 59003615 49033216 10982 996147200 134512640 135215973 4294956304 18446744073709551615 134590545 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 11971 10982 406 171 0 10896 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47884

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1492488/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=88756 CPUtime=102.25
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 24170 659 0 0 10211 14 0 0 25 0 1 0 59003615 90886144 21043 996147200 134512640 135215973 4294956304 18446744073709551615 4158960010 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 22189 21043 406 171 0 21114 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 88756

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1438600/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=137820 CPUtime=162.23
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 37671 659 0 0 16202 21 0 0 25 0 1 0 59003615 141127680 31982 996147200 134512640 135215973 4294956304 18446744073709551615 134588223 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 34455 31982 406 171 0 33380 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 137820

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1381320/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=178624 CPUtime=222.22
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 49176 659 0 0 22193 29 0 0 25 0 1 0 59003615 182910976 43487 996147200 134512640 135215973 4294956304 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 44656 43487 406 171 0 43581 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 178624

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1326792/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=234076 CPUtime=282.2
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 64100 659 0 0 28181 39 0 0 25 0 1 0 59003615 239693824 54314 996147200 134512640 135215973 4294956304 18446744073709551615 4158960080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 58519 54314 406 171 0 57444 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 234076

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1267912/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=278132 CPUtime=342.18
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 76293 659 0 0 34174 44 0 0 25 0 1 0 59003615 284807168 65482 996147200 134512640 135215973 4294956304 18446744073709551615 134590416 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 69533 65482 406 171 0 68458 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 278132

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1226952/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=305404 CPUtime=402.17
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 84175 659 0 0 40166 51 0 0 25 0 1 0 59003615 312733696 73364 996147200 134512640 135215973 4294956304 18446744073709551615 134590536 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 76351 73364 406 171 0 75276 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 305404

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1186760/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=331508 CPUtime=462.15
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 91847 659 0 0 46159 56 0 0 25 0 1 0 59003615 339464192 81036 996147200 134512640 135215973 4294956304 18446744073709551615 134648262 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 82877 81036 406 171 0 81802 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 331508

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18459
/proc/meminfo: memFree=1117448/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=411936 CPUtime=522.13
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 113358 659 0 0 52147 66 0 0 25 0 1 0 59003615 421822464 94354 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 102984 94354 406 171 0 101909 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 411936

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=1039496/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=458712 CPUtime=582.11
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 126428 659 0 0 58139 72 0 0 25 0 1 0 59003615 469721088 107215 996147200 134512640 135215973 4294956304 18446744073709551615 134617441 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 114678 107215 406 171 0 113603 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 458712

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=979912/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=512744 CPUtime=642.1
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 141169 659 0 0 64130 80 0 0 25 0 1 0 59003615 525049856 119907 996147200 134512640 135215973 4294956304 18446744073709551615 134957665 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 128186 119907 406 171 0 127111 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 512744

[startup+702.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=933192/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=545164 CPUtime=702.08
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 150394 659 0 0 70121 87 0 0 25 0 1 0 59003615 558247936 129132 996147200 134512640 135215973 4294956304 18446744073709551615 134590545 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 136291 129132 406 171 0 135216 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 545164

[startup+762.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=881672/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=583388 CPUtime=762.07
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 161178 659 0 0 76113 94 0 0 25 0 1 0 59003615 597389312 139916 996147200 134512640 135215973 4294956304 18446744073709551615 134627170 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 145847 139916 406 171 0 144772 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 583388

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=825928/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=624468 CPUtime=822.05
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 172829 659 0 0 82105 100 0 0 25 0 1 0 59003615 639455232 151567 996147200 134512640 135215973 4294956304 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 156117 151567 406 171 0 155042 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 624468

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=763272/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=665832 CPUtime=882.03
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 184510 659 0 0 88095 108 0 0 25 0 1 0 59003615 681811968 163248 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 166458 163248 406 171 0 165383 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 665832

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=706376/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=771932 CPUtime=942.02
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 212341 659 0 0 94077 125 0 0 25 0 1 0 59003615 790458368 174694 996147200 134512640 135215973 4294956304 18446744073709551615 134600245 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 192983 174694 406 171 0 191908 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 771932

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=658312/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=809412 CPUtime=1002
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 222780 659 0 0 100068 132 0 0 25 0 1 0 59003615 828837888 185133 996147200 134512640 135215973 4294956304 18446744073709551615 134591235 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 202353 185133 406 171 0 201278 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 809412

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18461
/proc/meminfo: memFree=614920/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=842488 CPUtime=1061.98
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 231915 659 0 0 106059 139 0 0 25 0 1 0 59003615 862707712 194268 996147200 134512640 135215973 4294956304 18446744073709551615 134590282 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 210622 194268 406 171 0 209547 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 842488

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18467
/proc/meminfo: memFree=562056/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=879116 CPUtime=1121.97
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 242088 659 0 0 112050 147 0 0 25 0 1 0 59003615 900214784 204441 996147200 134512640 135215973 4294956304 18446744073709551615 134957699 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 219779 204441 406 171 0 218704 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 879116

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18467
/proc/meminfo: memFree=511176/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=914704 CPUtime=1181.95
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 251976 659 0 0 118042 153 0 0 25 0 1 0 59003615 936656896 214329 996147200 134512640 135215973 4294956304 18446744073709551615 134640967 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 228676 214329 406 171 0 227601 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 914704



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1197.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18467
/proc/meminfo: memFree=498888/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=921820 CPUtime=1196.95
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4194304 253987 659 0 0 119540 155 0 0 25 0 1 0 59003615 943943680 216340 996147200 134512640 135215973 4294956304 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 230455 216340 406 171 0 229380 0
Current children cumulated CPU time (s) 1196.95
Current children cumulated vsize (KiB) 921820

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

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

[startup+1197.41 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 18467
/proc/meminfo: memFree=498888/2055920 swapFree=4192812/4192956
[pid=18454] ppid=18452 vsize=0 CPUtime=1197.05
/proc/18454/stat : 18454 (pcs.big) R 18452 18454 17322 0 -1 4195332 253987 659 0 0 119540 165 0 0 25 0 1 0 59003615 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18454/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1197.05
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1197.44
CPU time (s): 1197.1
CPU user time (s): 1195.41
CPU system time (s): 1.69274
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 921820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.41
system time used= 1.69274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254646
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= 18
involuntary context switches= 1093

runsolver used 1.24681 second user time and 3.12252 second system time

The end

Launcher Data 

Begin job on node92 at 2009-07-16 06:43:06
IDJOB=2081163
IDBENCH=57336
IDSOLVER=733
FILE ID=node92/2081163-1247719386
PBS_JOBID= 9521414
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081163-1247719386/watcher-2081163-1247719386 -o /tmp/evaluation-result-2081163-1247719386/solver-2081163-1247719386 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 439206818 HOME/instance-2081163-1247719386.xml

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

MD5SUM BENCH= 0839b1e045bc3a4ba79d2670c093cdd9
RANDOM SEED=439206818

node92.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		: 3000.216
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		: 3000.216
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:       1591912 kB
Buffers:         75324 kB
Cached:         226460 kB
SwapCached:          0 kB
Active:         164444 kB
Inactive:       230056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:         104204 kB
Slab:            54764 kB
Committed_AS:   560924 kB
PageTables:       2016 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= 66304 MiB
End job on node92 at 2009-07-16 07:03:05