Trace number 2083946

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? (TO) 1800.05 1811.44

General information on the benchmark

Namecsp/fapp/fapp05/
normalized-fapp05-0350-8.xml
MD5SUMd3d9c6951aa2e5cf17a15b212b668836
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 benchmark34.3888
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of constraints4665
Maximum constraint arity2
Maximum domain size270
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4665
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 1196506728
0.18/0.21	c Constructing HOME/instance-2083946-1247724019.xml  with 29334 constraints
0.38/0.47	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-2083946-1247724019/watcher-2083946-1247724019 -o /tmp/evaluation-result-2083946-1247724019/solver-2083946-1247724019 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1196506728 HOME/instance-2083946-1247724019.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: 1.98 1.96 1.91 4/73 14622
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0
/proc/14622/stat : 14622 (pcssolve) R 14620 14622 13539 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 59467071 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 270187162271 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14622/statm: 1339 241 200 169 0 50 0
[pid=14623] ppid=14622 vsize=3544 CPUtime=0
/proc/14623/stat : 14623 (fgrep) R 14622 14622 13539 0 -1 4194304 105 0 0 0 0 0 0 0 19 0 1 0 59467072 3629056 72 996147200 4194304 4274172 548682068976 18446744073709551615 270187593039 0 0 4096 0 0 0 0 17 1 0 0
/proc/14623/statm: 886 72 55 19 0 10 0
[pid=14624] ppid=14622 vsize=5356 CPUtime=0
/proc/14624/stat : 14624 (pcssolve) R 14622 14622 13539 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 59467072 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 270187162271 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14624/statm: 1339 241 200 169 0 50 0

[startup+0.146652 s]
/proc/loadavg: 1.98 1.96 1.91 4/73 14622
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=7876 CPUtime=0.12
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 1752 660 0 0 12 0 0 0 18 0 1 0 59467071 8065024 1189 996147200 134512640 135215973 4294956304 18446744073709551615 134906926 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 1969 1189 386 171 0 894 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 7876

[startup+0.201652 s]
/proc/loadavg: 1.98 1.96 1.91 4/73 14622
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=9096 CPUtime=0.18
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 2159 660 0 0 18 0 0 0 18 0 1 0 59467071 9314304 1469 996147200 134512640 135215973 4294956304 18446744073709551615 134906919 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 2306 1470 386 171 0 1231 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9096

[startup+0.301663 s]
/proc/loadavg: 1.98 1.96 1.91 4/73 14622
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=12664 CPUtime=0.27
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 3201 660 0 0 27 0 0 0 19 0 1 0 59467071 12967936 2078 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 3166 2078 386 171 0 2091 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12664

[startup+0.701708 s]
/proc/loadavg: 1.98 1.96 1.91 4/73 14622
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=17812 CPUtime=0.68
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 5542 660 0 0 66 2 0 0 23 0 1 0 59467071 18239488 3662 996147200 134512640 135215973 4294956304 18446744073709551615 134908087 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 4453 3662 410 171 0 3378 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17812

[startup+1.5018 s]
/proc/loadavg: 1.98 1.96 1.91 3/74 14627
/proc/meminfo: memFree=1533112/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=18024 CPUtime=1.47
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 5620 660 0 0 145 2 0 0 25 0 1 0 59467071 18456576 3723 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 4506 3723 410 171 0 3431 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18024

[startup+3.10198 s]
/proc/loadavg: 1.98 1.96 1.91 3/74 14627
/proc/meminfo: memFree=1532792/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=19440 CPUtime=3.07
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 6046 660 0 0 305 2 0 0 25 0 1 0 59467071 19906560 3991 996147200 134512640 135215973 4294956304 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 4860 3991 410 171 0 3785 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19440

[startup+6.30135 s]
/proc/loadavg: 1.98 1.96 1.91 3/74 14627
/proc/meminfo: memFree=1531064/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=19968 CPUtime=6.25
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 6242 660 0 0 623 2 0 0 25 0 1 0 59467071 20447232 4187 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 4992 4187 411 171 0 3917 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 19968

[startup+12.7021 s]
/proc/loadavg: 1.98 1.97 1.91 3/74 14627
/proc/meminfo: memFree=1530424/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=20676 CPUtime=12.62
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 6402 660 0 0 1260 2 0 0 25 0 1 0 59467071 21172224 4347 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 5169 4347 413 171 0 4094 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 20676

[startup+25.5016 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14627
/proc/meminfo: memFree=1529016/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=21904 CPUtime=25.37
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 6749 660 0 0 2535 2 0 0 25 0 1 0 59467071 22429696 4694 996147200 134512640 135215973 4294956304 18446744073709551615 134600802 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 5476 4694 413 171 0 4401 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 21904

[startup+51.1015 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1524024/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=26680 CPUtime=50.87
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 8007 660 0 0 5084 3 0 0 25 0 1 0 59467071 27320320 5743 996147200 134512640 135215973 4294956304 18446744073709551615 134532667 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 6670 5743 413 171 0 5595 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 26680

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1510200/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=32196 CPUtime=101.88
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 9433 660 0 0 10184 4 0 0 25 0 1 0 59467071 32968704 7169 996147200 134512640 135215973 4294956304 18446744073709551615 134591810 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 8049 7169 413 171 0 6974 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 32196

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1498296/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=39596 CPUtime=161.64
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 11381 660 0 0 16159 5 0 0 25 0 1 0 59467071 40546304 9117 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 9899 9117 413 171 0 8824 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 39596

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1485176/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=45680 CPUtime=221.4
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 12908 660 0 0 22135 5 0 0 25 0 1 0 59467071 46776320 10644 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 11420 10644 413 171 0 10345 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 45680

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1475064/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=52132 CPUtime=281.16
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 14536 660 0 0 28111 5 0 0 25 0 1 0 59467071 53383168 11982 996147200 134512640 135215973 4294956304 18446744073709551615 134597613 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 13033 11982 413 171 0 11958 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 52132

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1462456/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=61656 CPUtime=340.93
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 17029 660 0 0 34087 6 0 0 25 0 1 0 59467071 63135744 14058 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 15414 14058 413 171 0 14339 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 61656

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1447416/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=70832 CPUtime=400.69
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 19333 660 0 0 40062 7 0 0 25 0 1 0 59467071 72531968 16362 996147200 134512640 135215973 4294956304 18446744073709551615 134590047 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 17708 16362 413 171 0 16633 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 70832

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1436920/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=77208 CPUtime=460.45
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 20936 660 0 0 46038 7 0 0 25 0 1 0 59467071 79060992 17965 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 19302 17965 413 171 0 18227 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 77208

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1423160/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=84488 CPUtime=520.22
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 22765 660 0 0 52014 8 0 0 25 0 1 0 59467071 86515712 19794 996147200 134512640 135215973 4294956304 18446744073709551615 134590112 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 21122 19794 413 171 0 20047 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 84488

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1412600/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=90656 CPUtime=579.98
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 24500 660 0 0 57990 8 0 0 25 0 1 0 59467071 92831744 21529 996147200 134512640 135215973 4294956304 18446744073709551615 134587451 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 22664 21529 413 171 0 21589 0
Current children cumulated CPU time (s) 579.98
Current children cumulated vsize (KiB) 90656

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1401976/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=97604 CPUtime=639.75

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

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 14633
/proc/meminfo: memFree=1365944/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=117664 CPUtime=878.81
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 31289 660 0 0 87870 11 0 0 25 0 1 0 59467071 120487936 28318 996147200 134512640 135215973 4294956304 18446744073709551615 134597671 0 0 4096 0 0 0 0 17 1 0 0
/proc/14622/statm: 29416 28318 413 171 0 28341 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 117664

[startup+942.302 s]
/proc/loadavg: 1.94 1.96 1.91 3/83 14739
/proc/meminfo: memFree=1502688/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=122460 CPUtime=938.34
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 32479 660 0 0 93822 12 0 0 25 0 1 0 59467071 125399040 29508 996147200 134512640 135215973 4294956304 18446744073709551615 135094305 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 30615 29508 413 171 0 29540 0
Current children cumulated CPU time (s) 938.34
Current children cumulated vsize (KiB) 122460

[startup+1002.3 s]
/proc/loadavg: 1.98 1.96 1.91 3/83 14739
/proc/meminfo: memFree=1497568/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=127472 CPUtime=997.83
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 33749 660 0 0 99770 13 0 0 25 0 1 0 59467071 130531328 30778 996147200 134512640 135215973 4294956304 18446744073709551615 4158961420 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 31868 30778 413 171 0 30793 0
Current children cumulated CPU time (s) 997.83
Current children cumulated vsize (KiB) 127472

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1491616/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=133400 CPUtime=1057.31
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 35251 660 0 0 105718 13 0 0 25 0 1 0 59467071 136601600 32247 996147200 134512640 135215973 4294956304 18446744073709551615 134969718 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 33350 32247 413 171 0 32275 0
Current children cumulated CPU time (s) 1057.31
Current children cumulated vsize (KiB) 133400

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1486048/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=138824 CPUtime=1116.79
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 36633 660 0 0 111666 13 0 0 25 0 1 0 59467071 142155776 33629 996147200 134512640 135215973 4294956304 18446744073709551615 134599830 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 34706 33629 413 171 0 33631 0
Current children cumulated CPU time (s) 1116.79
Current children cumulated vsize (KiB) 138824

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1481824/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=143264 CPUtime=1176.29
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 37757 660 0 0 117615 14 0 0 25 0 1 0 59467071 146702336 34688 996147200 134512640 135215973 4294956304 18446744073709551615 135094885 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 35816 34688 413 171 0 34741 0
Current children cumulated CPU time (s) 1176.29
Current children cumulated vsize (KiB) 143264

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1477920/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=146796 CPUtime=1235.77
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 38663 660 0 0 123563 14 0 0 25 0 1 0 59467071 150319104 35594 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 36699 35594 413 171 0 35624 0
Current children cumulated CPU time (s) 1235.77
Current children cumulated vsize (KiB) 146796

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1472672/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=152108 CPUtime=1295.25
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 40010 660 0 0 129511 14 0 0 25 0 1 0 59467071 155758592 36941 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 38027 36941 413 171 0 36952 0
Current children cumulated CPU time (s) 1295.25
Current children cumulated vsize (KiB) 152108

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1466592/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=157884 CPUtime=1354.74
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 41478 660 0 0 135459 15 0 0 25 0 1 0 59467071 161673216 38409 996147200 134512640 135215973 4294956304 18446744073709551615 134583630 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 39471 38409 413 171 0 38396 0
Current children cumulated CPU time (s) 1354.74
Current children cumulated vsize (KiB) 157884

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1461088/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=163792 CPUtime=1414.23
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 42974 660 0 0 141408 15 0 0 25 0 1 0 59467071 167723008 39776 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 40948 39776 413 171 0 39873 0
Current children cumulated CPU time (s) 1414.23
Current children cumulated vsize (KiB) 163792

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1455456/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=169372 CPUtime=1473.72
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 44388 660 0 0 147356 16 0 0 25 0 1 0 59467071 173436928 41190 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 42343 41190 413 171 0 41268 0
Current children cumulated CPU time (s) 1473.72
Current children cumulated vsize (KiB) 169372

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1449696/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=174828 CPUtime=1533.2
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 45776 660 0 0 153304 16 0 0 25 0 1 0 59467071 179023872 42578 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 43707 42578 413 171 0 42632 0
Current children cumulated CPU time (s) 1533.2
Current children cumulated vsize (KiB) 174828

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1443808/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=180776 CPUtime=1592.69
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 47274 660 0 0 159252 17 0 0 25 0 1 0 59467071 185114624 44076 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 45194 44076 413 171 0 44119 0
Current children cumulated CPU time (s) 1592.69
Current children cumulated vsize (KiB) 180776

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1436000/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=188508 CPUtime=1652.17
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 49214 660 0 0 165200 17 0 0 25 0 1 0 59467071 193032192 46016 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 47127 46016 413 171 0 46052 0
Current children cumulated CPU time (s) 1652.17
Current children cumulated vsize (KiB) 188508

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1428256/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=196156 CPUtime=1711.67
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 51135 660 0 0 171148 19 0 0 25 0 1 0 59467071 200863744 47937 996147200 134512640 135215973 4294956304 18446744073709551615 134591795 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 49039 47937 413 171 0 47964 0
Current children cumulated CPU time (s) 1711.67
Current children cumulated vsize (KiB) 196156

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1418784/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=205408 CPUtime=1771.15
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 53459 660 0 0 177095 20 0 0 25 0 1 0 59467071 210337792 50261 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 51352 50261 413 171 0 50277 0
Current children cumulated CPU time (s) 1771.15
Current children cumulated vsize (KiB) 205408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.4 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1414816/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=209348 CPUtime=1800
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 54444 660 0 0 179980 20 0 0 25 0 1 0 59467071 214372352 51246 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 52337 51246 413 171 0 51262 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 209348

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

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

[startup+1811.4 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 14739
/proc/meminfo: memFree=1414816/2055920 swapFree=4192812/4192956
[pid=14622] ppid=14620 vsize=209348 CPUtime=1800
/proc/14622/stat : 14622 (pcs.big) R 14620 14622 13539 0 -1 4194304 54444 660 0 0 179980 20 0 0 25 0 1 0 59467071 214372352 51246 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14622/statm: 52337 51246 413 171 0 51262 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 209348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.44
CPU time (s): 1800.05
CPU user time (s): 1799.81
CPU system time (s): 0.244962
CPU usage (%): 99.3712
Max. virtual memory (cumulated for all children) (KiB): 209348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55104
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= 16
involuntary context switches= 31808

runsolver used 1.70774 second user time and 4.88926 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-16 08:00:19
IDJOB=2083946
IDBENCH=57984
IDSOLVER=733
FILE ID=node88/2083946-1247724019
PBS_JOBID= 9521399
Free space on /tmp= 66072 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp05/normalized-fapp05-0350-8.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083946-1247724019/watcher-2083946-1247724019 -o /tmp/evaluation-result-2083946-1247724019/solver-2083946-1247724019 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1196506728 HOME/instance-2083946-1247724019.xml

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

MD5SUM BENCH= d3d9c6951aa2e5cf17a15b212b668836
RANDOM SEED=1196506728

node88.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1547104 kB
Buffers:         52680 kB
Cached:         255632 kB
SwapCached:          0 kB
Active:         217484 kB
Inactive:       208084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:         128768 kB
Slab:            68404 kB
Committed_AS:   668400 kB
PageTables:       2028 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= 66072 MiB
End job on node88 at 2009-07-16 08:30:32