Trace number 2077853

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? (TO) 1800.18 1812.29

General information on the benchmark

Namecsp/primes-15/
normalized-primes-15-40-2-7.xml
MD5SUMdd73b653e941c848140715c0efeb13bc
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.8854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity9
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
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
0.18/0.21	c Seed is 1568260304
0.18/0.21	c Constructing HOME/instance-2077853-1247715634.xml  with 476 constraints
0.18/0.21	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-2077853-1247715634/watcher-2077853-1247715634 -o /tmp/evaluation-result-2077853-1247715634/solver-2077853-1247715634 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1568260304 HOME/instance-2077853-1247715634.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: 2.12 2.20 2.18 4/83 13285
/proc/meminfo: memFree=1461504/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=5356 CPUtime=0
/proc/13285/stat : 13285 (pcssolve) R 13283 13285 12596 0 -1 4194304 290 0 0 0 0 0 0 0 23 0 1 0 58626717 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13285/statm: 1339 241 200 169 0 50 0
[pid=13286] ppid=13285 vsize=5356 CPUtime=0
/proc/13286/stat : 13286 (pcssolve) R 13285 13285 12596 0 -1 4194368 22 0 0 0 0 0 0 0 24 0 1 0 58626718 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 250968861991 0 0 4096 0 0 0 0 17 1 0 0
/proc/13286/statm: 1339 243 202 169 0 50 0
[pid=13287] ppid=13285 vsize=5356 CPUtime=0
/proc/13287/stat : 13287 (pcssolve) R 13285 13285 12596 0 -1 4194368 0 0 0 0 0 0 0 0 23 0 1 0 58626718 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13287/statm: 1339 241 200 169 0 50 0

[startup+0.113004 s]
/proc/loadavg: 2.12 2.20 2.18 4/83 13285
/proc/meminfo: memFree=1461504/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=5180 CPUtime=0.09
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 1016 648 0 0 9 0 0 0 18 0 1 0 58626717 5304320 646 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 1295 646 415 171 0 220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5180

[startup+0.202312 s]
/proc/loadavg: 2.12 2.20 2.18 4/83 13285
/proc/meminfo: memFree=1461504/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=5520 CPUtime=0.18
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 1101 648 0 0 18 0 0 0 18 0 1 0 58626717 5652480 678 996147200 134512640 135215973 4294956304 18446744073709551615 134908002 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 1380 678 415 171 0 305 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5520

[startup+0.30132 s]
/proc/loadavg: 2.12 2.20 2.18 4/83 13285
/proc/meminfo: memFree=1461504/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=5652 CPUtime=0.28
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 1113 648 0 0 28 0 0 0 19 0 1 0 58626717 5787648 690 996147200 134512640 135215973 4294956304 18446744073709551615 135095317 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 1413 690 415 171 0 338 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5652

[startup+0.701361 s]
/proc/loadavg: 2.12 2.20 2.18 4/83 13285
/proc/meminfo: memFree=1461504/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=6044 CPUtime=0.68
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 1246 648 0 0 68 0 0 0 23 0 1 0 58626717 6189056 823 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 1511 823 415 171 0 436 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6044

[startup+1.50144 s]
/proc/loadavg: 2.12 2.20 2.18 3/84 13290
/proc/meminfo: memFree=1459384/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=6736 CPUtime=1.46
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 1417 648 0 0 146 0 0 0 25 0 1 0 58626717 6897664 994 996147200 134512640 135215973 4294956304 18446744073709551615 134648480 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 1684 994 415 171 0 609 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6736

[startup+3.1016 s]
/proc/loadavg: 2.11 2.20 2.17 3/84 13290
/proc/meminfo: memFree=1458296/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=8304 CPUtime=3.06
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 1810 648 0 0 305 1 0 0 25 0 1 0 58626717 8503296 1354 996147200 134512640 135215973 4294956304 18446744073709551615 134600424 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 2076 1354 415 171 0 1001 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8304

[startup+6.30191 s]
/proc/loadavg: 2.11 2.20 2.17 3/84 13290
/proc/meminfo: memFree=1455416/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=11184 CPUtime=6.23
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 2586 648 0 0 622 1 0 0 25 0 1 0 58626717 11452416 2065 996147200 134512640 135215973 4294956304 18446744073709551615 134972804 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 2796 2065 415 171 0 1721 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11184

[startup+12.7015 s]
/proc/loadavg: 2.09 2.19 2.17 3/84 13290
/proc/meminfo: memFree=1451064/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=14712 CPUtime=12.57
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 3492 648 0 0 1255 2 0 0 25 0 1 0 58626717 15065088 2971 996147200 134512640 135215973 4294956304 18446744073709551615 135095080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 3678 2971 415 171 0 2603 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 14712

[startup+25.5018 s]
/proc/loadavg: 2.08 2.19 2.17 3/84 13290
/proc/meminfo: memFree=1444728/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=21944 CPUtime=25.24
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 5412 648 0 0 2521 3 0 0 25 0 1 0 58626717 22470656 4624 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 5486 4624 415 171 0 4411 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 21944

[startup+51.1013 s]
/proc/loadavg: 2.05 2.17 2.17 3/84 13290
/proc/meminfo: memFree=1432248/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=34668 CPUtime=50.6
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 8778 648 0 0 5056 4 0 0 25 0 1 0 58626717 35500032 7733 996147200 134512640 135215973 4294956304 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 8667 7733 415 171 0 7592 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 34668

[startup+102.301 s]
/proc/loadavg: 2.02 2.14 2.15 3/84 13290
/proc/meminfo: memFree=1408888/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=58684 CPUtime=101.32
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 15123 648 0 0 10125 7 0 0 25 0 1 0 58626717 60092416 13500 996147200 134512640 135215973 4294956304 18446744073709551615 134589774 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 14671 13500 415 171 0 13596 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 58684

[startup+162.301 s]
/proc/loadavg: 2.00 2.11 2.14 3/84 13290
/proc/meminfo: memFree=1384568/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=79336 CPUtime=160.76
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 20528 648 0 0 16065 11 0 0 25 0 1 0 58626717 81240064 18905 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 19834 18905 415 171 0 18759 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 79336

[startup+222.307 s]
/proc/loadavg: 2.00 2.09 2.13 3/84 13290
/proc/meminfo: memFree=1363832/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=98952 CPUtime=220.2
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 25612 648 0 0 22006 14 0 0 25 0 1 0 58626717 101326848 22964 996147200 134512640 135215973 4294956304 18446744073709551615 134599877 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 24738 22964 415 171 0 23663 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 98952

[startup+282.302 s]
/proc/loadavg: 2.00 2.07 2.12 3/84 13290
/proc/meminfo: memFree=1343864/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=114876 CPUtime=279.63
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 29725 648 0 0 27947 16 0 0 25 0 1 0 58626717 117633024 27077 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 28719 27077 415 171 0 27644 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 114876

[startup+342.302 s]
/proc/loadavg: 2.00 2.05 2.11 3/84 13290
/proc/meminfo: memFree=1325696/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=130400 CPUtime=339.06
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 33767 648 0 0 33887 19 0 0 25 0 1 0 58626717 133529600 30990 996147200 134512640 135215973 4294956304 18446744073709551615 134591097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 32600 30990 415 171 0 31525 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 130400

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.10 3/84 13290
/proc/meminfo: memFree=1309440/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=145808 CPUtime=398.51
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 37810 648 0 0 39829 22 0 0 25 0 1 0 58626717 149307392 35033 996147200 134512640 135215973 4294956304 18446744073709551615 134902032 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 36452 35033 415 171 0 35377 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 145808

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.09 3/84 13290
/proc/meminfo: memFree=1292480/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=162420 CPUtime=457.94
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 42118 648 0 0 45771 23 0 0 25 0 1 0 58626717 166318080 39341 996147200 134512640 135215973 4294956304 18446744073709551615 134997856 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 40605 39341 415 171 0 39530 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 162420

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.08 3/84 13290
/proc/meminfo: memFree=1276992/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=177304 CPUtime=517.38
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 45988 648 0 0 51712 26 0 0 25 0 1 0 58626717 181559296 43211 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 44326 43211 415 171 0 43251 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 177304

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.08 3/84 13290
/proc/meminfo: memFree=1256064/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=194556 CPUtime=576.81
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 50505 648 0 0 57653 28 0 0 25 0 1 0 58626717 199225344 47728 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 48639 47728 415 171 0 47564 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 194556

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.07 3/84 13290
/proc/meminfo: memFree=1232896/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=220412 CPUtime=636.26

################
# More data... #
################

[startup+882.306 s]
/proc/loadavg: 1.92 1.99 2.05 3/71 13339
/proc/meminfo: memFree=1223400/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=295672 CPUtime=874.13
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 76997 648 0 0 87369 44 0 0 25 0 1 0 58626717 302768128 72171 996147200 134512640 135215973 4294956304 18446744073709551615 4158960165 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 73918 72171 415 171 0 72843 0
Current children cumulated CPU time (s) 874.13
Current children cumulated vsize (KiB) 295672

[startup+942.301 s]
/proc/loadavg: 2.05 2.02 2.05 3/83 13512
/proc/meminfo: memFree=1187200/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=314128 CPUtime=934.09
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 81852 648 0 0 93361 48 0 0 25 0 1 0 58626717 321667072 77026 996147200 134512640 135215973 4294956304 18446744073709551615 134532714 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 78532 77026 415 171 0 77457 0
Current children cumulated CPU time (s) 934.09
Current children cumulated vsize (KiB) 314128

[startup+1002.3 s]
/proc/loadavg: 2.22 2.07 2.07 3/84 13553
/proc/meminfo: memFree=439744/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=331280 CPUtime=994.06
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 86346 648 0 0 99355 51 0 0 25 0 1 0 58626717 339230720 81520 996147200 134512640 135215973 4294956304 18446744073709551615 134597971 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 82820 81520 415 171 0 81745 0
Current children cumulated CPU time (s) 994.06
Current children cumulated vsize (KiB) 331280

[startup+1062.3 s]
/proc/loadavg: 2.24 2.10 2.08 3/84 13553
/proc/meminfo: memFree=419520/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=350520 CPUtime=1054.05
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 91394 648 0 0 105348 57 0 0 25 0 1 0 58626717 358932480 86568 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 87630 86568 415 171 0 86555 0
Current children cumulated CPU time (s) 1054.05
Current children cumulated vsize (KiB) 350520

[startup+1122.3 s]
/proc/loadavg: 2.22 2.12 2.09 3/84 13553
/proc/meminfo: memFree=397248/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=371596 CPUtime=1114.02
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 96896 648 0 0 111341 61 0 0 25 0 1 0 58626717 380514304 92070 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 92899 92070 415 171 0 91824 0
Current children cumulated CPU time (s) 1114.02
Current children cumulated vsize (KiB) 371596

[startup+1182.3 s]
/proc/loadavg: 2.22 2.14 2.09 3/84 13553
/proc/meminfo: memFree=378176/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=406304 CPUtime=1174
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 105795 648 0 0 117333 67 0 0 25 0 1 0 58626717 416055296 96872 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 101576 96872 415 171 0 100501 0
Current children cumulated CPU time (s) 1174
Current children cumulated vsize (KiB) 406304

[startup+1242.3 s]
/proc/loadavg: 2.16 2.14 2.09 3/84 13559
/proc/meminfo: memFree=358592/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=425784 CPUtime=1233.97
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 110887 648 0 0 123326 71 0 0 25 0 1 0 58626717 436002816 101707 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 106446 101707 415 171 0 105371 0
Current children cumulated CPU time (s) 1233.97
Current children cumulated vsize (KiB) 425784

[startup+1302.3 s]
/proc/loadavg: 2.15 2.14 2.09 3/84 13559
/proc/meminfo: memFree=341952/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=441592 CPUtime=1293.94
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 115029 648 0 0 129321 73 0 0 25 0 1 0 58626717 452190208 105849 996147200 134512640 135215973 4294956304 18446744073709551615 135095150 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 110398 105849 415 171 0 109323 0
Current children cumulated CPU time (s) 1293.94
Current children cumulated vsize (KiB) 441592

[startup+1362.3 s]
/proc/loadavg: 2.05 2.12 2.09 3/83 13602
/proc/meminfo: memFree=1049856/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=460452 CPUtime=1353.92
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 119970 648 0 0 135314 78 0 0 25 0 1 0 58626717 471502848 110790 996147200 134512640 135215973 4294956304 18446744073709551615 134617432 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 115113 110790 415 171 0 114038 0
Current children cumulated CPU time (s) 1353.92
Current children cumulated vsize (KiB) 460452

[startup+1422.3 s]
/proc/loadavg: 2.05 2.11 2.09 3/83 13644
/proc/meminfo: memFree=1030920/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=478648 CPUtime=1413.42
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 124719 648 0 0 141261 81 0 0 25 0 1 0 58626717 490135552 115539 996147200 134512640 135215973 4294956304 18446744073709551615 4158960185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 119662 115539 415 171 0 118587 0
Current children cumulated CPU time (s) 1413.42
Current children cumulated vsize (KiB) 478648

[startup+1482.3 s]
/proc/loadavg: 2.09 2.10 2.08 3/83 13644
/proc/meminfo: memFree=1013512/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=495108 CPUtime=1472.85
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 128993 648 0 0 147201 84 0 0 25 0 1 0 58626717 506990592 119813 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 123777 119813 415 171 0 122702 0
Current children cumulated CPU time (s) 1472.85
Current children cumulated vsize (KiB) 495108

[startup+1542.31 s]
/proc/loadavg: 2.06 2.09 2.08 3/83 13644
/proc/meminfo: memFree=996488/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=511184 CPUtime=1532.29
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 133199 648 0 0 153143 86 0 0 25 0 1 0 58626717 523452416 124019 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 127796 124019 415 171 0 126721 0
Current children cumulated CPU time (s) 1532.29
Current children cumulated vsize (KiB) 511184

[startup+1602.3 s]
/proc/loadavg: 2.12 2.10 2.09 3/83 13644
/proc/meminfo: memFree=979976/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=526868 CPUtime=1591.73
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 137314 648 0 0 159085 88 0 0 25 0 1 0 58626717 539512832 128134 996147200 134512640 135215973 4294956304 18446744073709551615 134591040 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 131717 128134 415 171 0 130642 0
Current children cumulated CPU time (s) 1591.73
Current children cumulated vsize (KiB) 526868

[startup+1662.3 s]
/proc/loadavg: 2.10 2.10 2.09 3/83 13644
/proc/meminfo: memFree=960840/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=545060 CPUtime=1651.16
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 142084 648 0 0 165025 91 0 0 25 0 1 0 58626717 558141440 132904 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 136265 132904 415 171 0 135190 0
Current children cumulated CPU time (s) 1651.16
Current children cumulated vsize (KiB) 545060

[startup+1722.3 s]
/proc/loadavg: 2.09 2.09 2.09 4/83 13644
/proc/meminfo: memFree=945160/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=560072 CPUtime=1710.6
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 145993 648 0 0 170967 93 0 0 25 0 1 0 58626717 573513728 136813 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13285/statm: 140018 136813 415 171 0 138943 0
Current children cumulated CPU time (s) 1710.6
Current children cumulated vsize (KiB) 560072

[startup+1782.3 s]
/proc/loadavg: 2.34 2.16 2.11 3/84 13686
/proc/meminfo: memFree=733184/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=577344 CPUtime=1770.19
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 150500 648 0 0 176924 95 0 0 25 0 1 0 58626717 591200256 141320 996147200 134512640 135215973 4294956304 18446744073709551615 134680928 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 144336 141320 415 171 0 143261 0
Current children cumulated CPU time (s) 1770.19
Current children cumulated vsize (KiB) 577344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 2.20 2.14 2.10 3/84 13686
/proc/meminfo: memFree=690752/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=586436 CPUtime=1800.08
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 152860 648 0 0 179911 97 0 0 25 0 1 0 58626717 600510464 143680 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 146609 143680 415 171 0 145534 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 586436

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

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

[startup+1812.2 s]
/proc/loadavg: 2.20 2.14 2.10 3/84 13686
/proc/meminfo: memFree=690752/2055920 swapFree=4192812/4192956
[pid=13285] ppid=13283 vsize=586436 CPUtime=1800.08
/proc/13285/stat : 13285 (pcs.big) R 13283 13285 12596 0 -1 4194304 152860 648 0 0 179911 97 0 0 25 0 1 0 58626717 600510464 143680 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 0 0 0
/proc/13285/statm: 146609 143680 415 171 0 145534 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 586436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.29
CPU time (s): 1800.18
CPU user time (s): 1799.12
CPU system time (s): 1.06084
CPU usage (%): 99.3318
Max. virtual memory (cumulated for all children) (KiB): 586436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.12
system time used= 1.06084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 153508
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= 53029

runsolver used 2.14967 second user time and 6.09207 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 05:40:34
IDJOB=2077853
IDBENCH=56680
IDSOLVER=734
FILE ID=node56/2077853-1247715634
PBS_JOBID= 9521467
Free space on /tmp= 103076 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/primes-15/normalized-primes-15-40-2-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2077853-1247715634/watcher-2077853-1247715634 -o /tmp/evaluation-result-2077853-1247715634/solver-2077853-1247715634 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1568260304 HOME/instance-2077853-1247715634.xml

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

MD5SUM BENCH= dd73b653e941c848140715c0efeb13bc
RANDOM SEED=1568260304

node56.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		: 3000.209
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		: 3000.209
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:       1461984 kB
Buffers:         84076 kB
Cached:         353980 kB
SwapCached:          0 kB
Active:         248344 kB
Inactive:       263568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2148 kB
Writeback:           0 kB
Mapped:          93248 kB
Slab:            67064 kB
Committed_AS:   552516 kB
PageTables:       2036 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= 103076 MiB
End job on node56 at 2009-07-16 06:10:48