Trace number 2082814

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-restart 0.3.2? (MO) 1424.05 1424.64

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-05-1071.xml
MD5SUMedcaa13bc864d407223412ca462d8cd5
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 benchmark2.75358
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1072
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
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
0.18/0.20	c Seed is 1409810604
0.18/0.20	c Constructing HOME/instance-2082814-1247721614.xml  with 6500 constraints
0.18/0.20	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-2082814-1247721614/watcher-2082814-1247721614 -o /tmp/evaluation-result-2082814-1247721614/solver-2082814-1247721614 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1409810604 HOME/instance-2082814-1247721614.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: 2.00 2.04 2.07 4/82 14860
/proc/meminfo: memFree=1417120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=5356 CPUtime=0
/proc/14860/stat : 14860 (pcssolve) S 14858 14860 13570 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 59225902 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14860/statm: 1339 242 201 169 0 50 0
[pid=14861] ppid=14860 vsize=5356 CPUtime=0
/proc/14861/stat : 14861 (pcssolve) R 14860 14860 13570 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 59225902 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 231882681639 0 0 4096 0 0 0 0 17 1 0 0
/proc/14861/statm: 1339 243 202 169 0 50 0
[pid=14862] ppid=14860 vsize=5356 CPUtime=0
/proc/14862/stat : 14862 (pcssolve) R 14860 14860 13570 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 59225902 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 231882681639 0 0 4096 0 0 0 0 17 1 0 0
/proc/14862/statm: 1339 244 203 169 0 50 0

[startup+0.0265649 s]
/proc/loadavg: 2.00 2.04 2.07 4/82 14860
/proc/meminfo: memFree=1417120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=4764 CPUtime=0.01
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 862 657 0 0 1 0 0 0 18 0 1 0 59225902 4878336 493 996147200 134512640 135215973 4294956304 18446744073709551615 134636623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 1191 493 388 171 0 116 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4764

[startup+0.102572 s]
/proc/loadavg: 2.00 2.04 2.07 4/82 14860
/proc/meminfo: memFree=1417120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=6588 CPUtime=0.08
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 1343 657 0 0 8 0 0 0 18 0 1 0 59225902 6746112 900 996147200 134512640 135215973 4294956304 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 1647 900 388 171 0 572 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6588

[startup+0.301604 s]
/proc/loadavg: 2.00 2.04 2.07 4/82 14860
/proc/meminfo: memFree=1417120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=8984 CPUtime=0.28
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 2164 657 0 0 28 0 0 0 19 0 1 0 59225902 9199616 1507 996147200 134512640 135215973 4294956304 18446744073709551615 134532949 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 2246 1507 407 171 0 1171 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8984

[startup+0.701645 s]
/proc/loadavg: 2.00 2.04 2.07 4/82 14860
/proc/meminfo: memFree=1417120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=9124 CPUtime=0.68
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 2199 657 0 0 68 0 0 0 23 0 1 0 59225902 9342976 1542 996147200 134512640 135215973 4294956304 18446744073709551615 4158960010 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 2281 1542 407 171 0 1206 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9124

[startup+1.50174 s]
/proc/loadavg: 2.00 2.04 2.07 3/83 14865
/proc/meminfo: memFree=1412248/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=9844 CPUtime=1.49
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 2359 657 0 0 148 1 0 0 25 0 1 0 59225902 10080256 1702 996147200 134512640 135215973 4294956304 18446744073709551615 134532717 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 2461 1702 407 171 0 1386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9844

[startup+3.10193 s]
/proc/loadavg: 2.00 2.04 2.07 3/83 14865
/proc/meminfo: memFree=1411224/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=11456 CPUtime=3.08
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 2821 657 0 0 307 1 0 0 25 0 1 0 59225902 11730944 2131 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 2864 2131 407 171 0 1789 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11456

[startup+6.3013 s]
/proc/loadavg: 2.00 2.04 2.07 3/83 14865
/proc/meminfo: memFree=1409176/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=13060 CPUtime=6.28
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 3242 657 0 0 626 2 0 0 25 0 1 0 59225902 13373440 2487 996147200 134512640 135215973 4294956304 18446744073709551615 4158961371 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 3265 2487 407 171 0 2190 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13060

[startup+12.7011 s]
/proc/loadavg: 2.00 2.04 2.07 3/83 14865
/proc/meminfo: memFree=1404120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=18512 CPUtime=12.68
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 4777 657 0 0 1265 3 0 0 25 0 1 0 59225902 18956288 3619 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 4628 3619 407 171 0 3553 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18512

[startup+25.5026 s]
/proc/loadavg: 2.00 2.04 2.07 3/83 14865
/proc/meminfo: memFree=1396056/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=26756 CPUtime=25.47
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 7053 657 0 0 2543 4 0 0 25 0 1 0 59225902 27398144 5638 996147200 134512640 135215973 4294956304 18446744073709551615 134982912 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 6689 5638 407 171 0 5614 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26756

[startup+51.1026 s]
/proc/loadavg: 2.00 2.04 2.07 4/83 14865
/proc/meminfo: memFree=1378584/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=44936 CPUtime=51.06
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 12067 657 0 0 5098 8 0 0 25 0 1 0 59225902 46014464 10010 996147200 134512640 135215973 4294956304 18446744073709551615 134587525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 11234 10010 407 171 0 10159 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 44936

[startup+102.307 s]
/proc/loadavg: 2.00 2.03 2.06 3/83 14865
/proc/meminfo: memFree=1346968/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=77412 CPUtime=102.24
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 20907 657 0 0 10210 14 0 0 25 0 1 0 59225902 79269888 17825 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 19353 17825 407 171 0 18278 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 77412

[startup+162.303 s]
/proc/loadavg: 2.00 2.02 2.06 3/83 14865
/proc/meminfo: memFree=1311576/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=118976 CPUtime=162.21
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 32151 657 0 0 16198 23 0 0 25 0 1 0 59225902 121831424 26763 996147200 134512640 135215973 4294956304 18446744073709551615 134532656 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 29744 26763 407 171 0 28669 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 118976

[startup+222.303 s]
/proc/loadavg: 2.00 2.02 2.05 3/83 14865
/proc/meminfo: memFree=1277400/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=149192 CPUtime=222.19
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 40592 657 0 0 22189 30 0 0 25 0 1 0 59225902 152772608 35204 996147200 134512640 135215973 4294956304 18446744073709551615 134590435 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 37298 35204 407 171 0 36223 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 149192

[startup+282.303 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 14865
/proc/meminfo: memFree=1242968/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=180004 CPUtime=282.16
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 49281 657 0 0 28179 37 0 0 25 0 1 0 59225902 184324096 43893 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 45001 43893 407 171 0 43926 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 180004

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.04 3/83 14865
/proc/meminfo: memFree=1209496/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=226044 CPUtime=342.14
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 61641 657 0 0 34169 45 0 0 25 0 1 0 59225902 231469056 52156 996147200 134512640 135215973 4294956304 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 56511 52156 407 171 0 55436 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 226044

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 14865
/proc/meminfo: memFree=1173080/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=261636 CPUtime=402.12
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 71351 657 0 0 40160 52 0 0 25 0 1 0 59225902 267915264 61353 996147200 134512640 135215973 4294956304 18446744073709551615 134587287 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 65409 61353 407 171 0 64334 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 261636

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 14865
/proc/meminfo: memFree=1137880/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=293052 CPUtime=462.09
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 80002 657 0 0 46151 58 0 0 25 0 1 0 59225902 300085248 70004 996147200 134512640 135215973 4294956304 18446744073709551615 134907974 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 73263 70004 407 171 0 72188 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 293052

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 14865
/proc/meminfo: memFree=1104920/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=323244 CPUtime=522.07
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 88421 657 0 0 52142 65 0 0 25 0 1 0 59225902 331001856 78423 996147200 134512640 135215973 4294956304 18446744073709551615 7200350 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 80811 78423 407 171 0 79736 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 323244

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 14865
/proc/meminfo: memFree=1066328/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=357640 CPUtime=582.04
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 97827 657 0 0 58133 71 0 0 25 0 1 0 59225902 366223360 87829 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 89410 87829 407 171 0 88335 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 357640

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 14865
/proc/meminfo: memFree=1027224/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=425844 CPUtime=642.02
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 115731 657 0 0 64119 83 0 0 25 0 1 0 59225902 436064256 97540 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 106461 97540 407 171 0 105386 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 425844

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14865
/proc/meminfo: memFree=996120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=453916 CPUtime=701.99
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 123589 657 0 0 70108 91 0 0 25 0 1 0 59225902 464809984 105398 996147200 134512640 135215973 4294956304 18446744073709551615 134648260 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 113479 105398 407 171 0 112404 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 453916

[startup+762.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14865
/proc/meminfo: memFree=964696/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=481660 CPUtime=761.97
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 131374 657 0 0 76098 99 0 0 25 0 1 0 59225902 493219840 113183 996147200 134512640 135215973 4294956304 18446744073709551615 134590912 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 120415 113183 407 171 0 119340 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 481660

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14865
/proc/meminfo: memFree=927192/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=520340 CPUtime=821.94
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 141823 657 0 0 82089 105 0 0 25 0 1 0 59225902 532828160 122607 996147200 134512640 135215973 4294956304 18446744073709551615 134583196 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 130085 122607 407 171 0 129010 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 520340

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 14865
/proc/meminfo: memFree=897880/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=546336 CPUtime=881.92
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 149059 657 0 0 88081 111 0 0 25 0 1 0 59225902 559448064 129843 996147200 134512640 135215973 4294956304 18446744073709551615 134600356 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 136584 129843 407 171 0 135509 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 546336

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 14865
/proc/meminfo: memFree=866264/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=575060 CPUtime=941.89
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 157027 657 0 0 94071 118 0 0 25 0 1 0 59225902 588861440 137811 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 143765 137811 407 171 0 142690 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 575060

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=835224/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=602528 CPUtime=1001.86
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 164701 657 0 0 100061 125 0 0 25 0 1 0 59225902 616988672 145485 996147200 134512640 135215973 4294956304 18446744073709551615 134603545 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 150632 145485 407 171 0 149557 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 602528

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=805464/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=629228 CPUtime=1061.84
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 172198 657 0 0 106054 130 0 0 25 0 1 0 59225902 644329472 152982 996147200 134512640 135215973 4294956304 18446744073709551615 134587297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 157307 152982 407 171 0 156232 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 629228

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=765208/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=664760 CPUtime=1121.82
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 182154 657 0 0 112046 136 0 0 25 0 1 0 59225902 680714240 162938 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 166190 162938 407 171 0 165115 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 664760

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=725016/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=701028 CPUtime=1181.79
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 192199 657 0 0 118036 143 0 0 25 0 1 0 59225902 717852672 172983 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 175257 172983 407 171 0 174182 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 701028

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=691736/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=731060 CPUtime=1241.77
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 200499 657 0 0 124028 149 0 0 25 0 1 0 59225902 748605440 181283 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 182765 181283 407 171 0 181690 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 731060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=656984/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=827380 CPUtime=1301.74
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 225442 657 0 0 130010 164 0 0 25 0 1 0 59225902 847237120 189841 996147200 134512640 135215973 4294956304 18446744073709551615 134648422 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 206845 189841 407 171 0 205770 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 827380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=625240/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=856300 CPUtime=1361.72
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 233463 657 0 0 136001 171 0 0 25 0 1 0 59225902 876851200 197862 996147200 134512640 135215973 4294956304 18446744073709551615 4158844876 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 214075 197862 407 171 0 213000 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 856300

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=592984/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=885196 CPUtime=1421.7
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 241458 657 0 0 141992 178 0 0 25 0 1 0 59225902 906440704 205857 996147200 134512640 135215973 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 221299 205857 407 171 0 220224 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 885196



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1424.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=564120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=926844 CPUtime=1423.9
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4194304 248982 657 0 0 142209 181 0 0 25 0 1 0 59225902 949088256 213381 996147200 134512640 135215973 4294956304 18446744073709551615 7169659 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 231711 213384 407 171 0 230636 0
Current children cumulated CPU time (s) 1423.9
Current children cumulated vsize (KiB) 926844

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

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

[startup+1424.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14865
/proc/meminfo: memFree=564120/2055920 swapFree=4192812/4192956
[pid=14860] ppid=14858 vsize=0 CPUtime=1423.99
/proc/14860/stat : 14860 (pcs.big) R 14858 14860 13570 0 -1 4195332 249002 657 0 0 142209 190 0 0 25 0 1 0 59225902 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/14860/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1423.99
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1424.64
CPU time (s): 1424.05
CPU user time (s): 1422.1
CPU system time (s): 1.9487
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 926844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1422.1
system time used= 1.9487
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 249659
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= 19
involuntary context switches= 5274

runsolver used 1.37479 second user time and 3.81842 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-16 07:20:14
IDJOB=2082814
IDBENCH=57641
IDSOLVER=734
FILE ID=node75/2082814-1247721614
PBS_JOBID= 9521471
Free space on /tmp= 66256 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-05-1071.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082814-1247721614/watcher-2082814-1247721614 -o /tmp/evaluation-result-2082814-1247721614/solver-2082814-1247721614 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1409810604 HOME/instance-2082814-1247721614.xml

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

MD5SUM BENCH= edcaa13bc864d407223412ca462d8cd5
RANDOM SEED=1409810604

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		: 3000.232
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		: 3000.232
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:       1417600 kB
Buffers:         77440 kB
Cached:         345384 kB
SwapCached:          0 kB
Active:         223804 kB
Inactive:       326148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:         147668 kB
Slab:            73312 kB
Committed_AS:   685828 kB
PageTables:       2092 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= 66252 MiB
End job on node75 at 2009-07-16 07:44:01