Trace number 2068898

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) 1654.73 1659.84

General information on the benchmark

Namecsp/tdsp/
normalized-C4-2-61.xml
MD5SUM0ffd436ed20b5bcf9ec627b8d0fbb5c0
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 benchmark12.7851
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size62
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
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
0.00/0.02	c Seed is 1683258111
0.00/0.02	c Constructing HOME/instance-2068898-1247707378.xml  with 32144 constraints
0.28/0.34	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-2068898-1247707378/watcher-2068898-1247707378 -o /tmp/evaluation-result-2068898-1247707378/solver-2068898-1247707378 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1683258111 HOME/instance-2068898-1247707378.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: 2.17 2.09 2.01 4/82 11231
/proc/meminfo: memFree=772072/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=5356 CPUtime=0
/proc/11231/stat : 11231 (pcssolve) R 11229 11231 8774 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 57804841 5484544 234 996147200 4194304 4889804 548682068800 18446744073709551615 4365152 0 0 4100 65536 0 0 0 17 1 0 0
/proc/11231/statm: 1339 234 195 169 0 50 0

[startup+0.097932 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 11231
/proc/meminfo: memFree=772072/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=6920 CPUtime=0.07
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 1478 657 0 0 7 0 0 0 23 0 1 0 57804841 7086080 988 996147200 134512640 135215973 4294956304 18446744073709551615 4159192513 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 1730 988 389 171 0 655 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6920

[startup+0.10293 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 11231
/proc/meminfo: memFree=772072/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=7052 CPUtime=0.08
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 1514 657 0 0 8 0 0 0 23 0 1 0 57804841 7221248 1024 996147200 134512640 135215973 4294956304 18446744073709551615 4159350097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 1763 1024 389 171 0 688 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7052

[startup+0.301974 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 11231
/proc/meminfo: memFree=772072/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=14008 CPUtime=0.28
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 3715 657 0 0 26 2 0 0 25 0 1 0 57804841 14344192 2475 996147200 134512640 135215973 4294956304 18446744073709551615 8446940 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 3502 2475 389 171 0 2427 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14008

[startup+0.701051 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 11231
/proc/meminfo: memFree=772072/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=22076 CPUtime=0.67
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 6624 657 0 0 64 3 0 0 25 0 1 0 57804841 22605824 4745 996147200 134512640 135215973 4294956304 18446744073709551615 134533172 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 5519 4745 410 171 0 4444 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22076

[startup+1.50121 s]
/proc/loadavg: 2.17 2.09 2.01 3/83 11236
/proc/meminfo: memFree=754528/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=24744 CPUtime=1.47
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 7324 657 0 0 143 4 0 0 25 0 1 0 57804841 25337856 5028 996147200 134512640 135215973 4294956304 18446744073709551615 4158960084 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 6186 5028 410 171 0 5111 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 24744

[startup+3.10153 s]
/proc/loadavg: 2.15 2.09 2.01 3/83 11236
/proc/meminfo: memFree=753120/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=25016 CPUtime=3.05
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 7419 657 0 0 301 4 0 0 25 0 1 0 57804841 25616384 5123 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 6254 5123 410 171 0 5179 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25016

[startup+6.30116 s]
/proc/loadavg: 2.15 2.09 2.01 3/83 11236
/proc/meminfo: memFree=751136/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=27636 CPUtime=6.22
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 8268 657 0 0 618 4 0 0 25 0 1 0 57804841 28299264 5715 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 6909 5715 410 171 0 5834 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 27636

[startup+12.7021 s]
/proc/loadavg: 2.13 2.08 2.01 3/83 11236
/proc/meminfo: memFree=747616/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=31044 CPUtime=12.56
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 9116 657 0 0 1251 5 0 0 25 0 1 0 57804841 31789056 6563 996147200 134512640 135215973 4294956304 18446744073709551615 134687860 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 7761 6563 410 171 0 6686 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 31044

[startup+25.503 s]
/proc/loadavg: 2.11 2.08 2.01 3/83 11236
/proc/meminfo: memFree=739552/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=38628 CPUtime=25.24
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 11065 657 0 0 2518 6 0 0 25 0 1 0 57804841 39555072 8479 996147200 134512640 135215973 4294956304 18446744073709551615 134590569 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 9657 8479 410 171 0 8582 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 38628

[startup+51.102 s]
/proc/loadavg: 2.07 2.07 2.00 3/83 11236
/proc/meminfo: memFree=728288/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=49716 CPUtime=50.6
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 13912 657 0 0 5053 7 0 0 25 0 1 0 57804841 50909184 11326 996147200 134512640 135215973 4294956304 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 12429 11326 410 171 0 11354 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 49716

[startup+102.306 s]
/proc/loadavg: 2.03 2.06 2.00 3/83 11236
/proc/meminfo: memFree=691744/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=85468 CPUtime=101.32
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 23032 657 0 0 10121 11 0 0 25 0 1 0 57804841 87519232 20381 996147200 134512640 135215973 4294956304 18446744073709551615 134597377 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 21367 20381 410 171 0 20292 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 85468

[startup+162.303 s]
/proc/loadavg: 2.01 2.05 2.00 3/83 11236
/proc/meminfo: memFree=661600/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=117460 CPUtime=160.74
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 31132 657 0 0 16058 16 0 0 25 0 1 0 57804841 120279040 27968 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 29365 27968 410 171 0 28290 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 117460

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 11236
/proc/meminfo: memFree=637280/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=141088 CPUtime=220.18
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 37120 657 0 0 21997 21 0 0 25 0 1 0 57804841 144474112 33956 996147200 134512640 135215973 4294956304 18446744073709551615 134583393 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 35272 33956 410 171 0 34197 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 141088

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 11236
/proc/meminfo: memFree=594336/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=183628 CPUtime=279.61
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 48001 657 0 0 27934 27 0 0 25 0 1 0 57804841 188035072 44837 996147200 134512640 135215973 4294956304 18446744073709551615 134592586 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 45907 44837 410 171 0 44832 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 183628

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 11236
/proc/meminfo: memFree=541800/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=234960 CPUtime=339.04
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 60992 657 0 0 33870 34 0 0 25 0 1 0 57804841 240599040 57828 996147200 134512640 135215973 4294956304 18446744073709551615 134610629 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 58740 57828 410 171 0 57665 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 234960

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 11236
/proc/meminfo: memFree=489576/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=291168 CPUtime=398.48
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 75185 657 0 0 39807 41 0 0 25 0 1 0 57804841 298156032 70996 996147200 134512640 135215973 4294956304 18446744073709551615 134648482 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 72792 70996 410 171 0 71717 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 291168

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 11236
/proc/meminfo: memFree=446952/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=332100 CPUtime=457.92
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 85608 657 0 0 45744 48 0 0 25 0 1 0 57804841 340070400 81419 996147200 134512640 135215973 4294956304 18446744073709551615 134590047 0 0 4096 0 0 0 0 17 1 0 0
/proc/11231/statm: 83025 81419 410 171 0 81950 0
Current children cumulated CPU time (s) 457.92
Current children cumulated vsize (KiB) 332100

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11279
/proc/meminfo: memFree=1087784/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=351476 CPUtime=517.82
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 90737 657 0 0 51728 54 0 0 25 0 1 0 57804841 359911424 86162 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 87869 86162 410 171 0 86794 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 351476

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11279
/proc/meminfo: memFree=1065128/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=373516 CPUtime=577.78
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 96380 657 0 0 57721 57 0 0 25 0 1 0 57804841 382480384 91805 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 93379 91805 410 171 0 92304 0
Current children cumulated CPU time (s) 577.78
Current children cumulated vsize (KiB) 373516

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11279
/proc/meminfo: memFree=1036712/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=401056 CPUtime=637.76
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 103395 657 0 0 63714 62 0 0 25 0 1 0 57804841 410681344 98820 996147200 134512640 135215973 4294956304 18446744073709551615 134604709 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 100264 98820 410 171 0 99189 0
Current children cumulated CPU time (s) 637.76
Current children cumulated vsize (KiB) 401056

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 11279
/proc/meminfo: memFree=1009832/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=427880 CPUtime=697.73
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 110160 657 0 0 69706 67 0 0 25 0 1 0 57804841 438149120 105585 996147200 134512640 135215973 4294956304 18446744073709551615 134907500 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 106970 105585 410 171 0 105895 0
Current children cumulated CPU time (s) 697.73
Current children cumulated vsize (KiB) 427880

[startup+762.306 s]
/proc/loadavg: 2.04 2.01 2.00 4/83 11279
/proc/meminfo: memFree=951080/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=456572 CPUtime=757.7
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 117491 657 0 0 75698 72 0 0 25 0 1 0 57804841 467529728 112916 996147200 134512640 135215973 4294956304 18446744073709551615 135098011 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 114143 112916 410 171 0 113068 0
Current children cumulated CPU time (s) 757.7
Current children cumulated vsize (KiB) 456572

[startup+822.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 11279
/proc/meminfo: memFree=916328/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=485644 CPUtime=817.67
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 124933 657 0 0 81689 78 0 0 25 0 1 0 57804841 497299456 119845 996147200 134512640 135215973 4294956304 18446744073709551615 134590681 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 121411 119845 410 171 0 120336 0
Current children cumulated CPU time (s) 817.67
Current children cumulated vsize (KiB) 485644

[startup+882.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 11279
/proc/meminfo: memFree=890152/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=510648 CPUtime=877.64
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 131257 657 0 0 87681 83 0 0 25 0 1 0 57804841 522903552 126169 996147200 134512640 135215973 4294956304 18446744073709551615 134581776 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 127662 126169 410 171 0 126587 0
Current children cumulated CPU time (s) 877.64
Current children cumulated vsize (KiB) 510648

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11279
/proc/meminfo: memFree=865960/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=535208 CPUtime=937.61
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 137459 657 0 0 93674 87 0 0 25 0 1 0 57804841 548052992 132371 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 133802 132371 410 171 0 132727 0
Current children cumulated CPU time (s) 937.61
Current children cumulated vsize (KiB) 535208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11279
/proc/meminfo: memFree=837992/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=562076 CPUtime=997.58
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 144252 657 0 0 99667 91 0 0 25 0 1 0 57804841 575565824 139164 996147200 134512640 135215973 4294956304 18446744073709551615 4158960148 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 140519 139164 410 171 0 139444 0
Current children cumulated CPU time (s) 997.58
Current children cumulated vsize (KiB) 562076

[startup+1062.3 s]
/proc/loadavg: 2.32 2.08 2.02 3/83 11320
/proc/meminfo: memFree=661296/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=603000 CPUtime=1057.54
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 154588 657 0 0 105655 99 0 0 25 0 1 0 57804841 617472000 149500 996147200 134512640 135215973 4294956304 18446744073709551615 134584959 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 150750 149500 410 171 0 149675 0
Current children cumulated CPU time (s) 1057.54
Current children cumulated vsize (KiB) 603000

[startup+1122.3 s]
/proc/loadavg: 2.24 2.11 2.03 3/83 11320
/proc/meminfo: memFree=85104/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=655988 CPUtime=1117.5
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 167892 657 0 0 111645 105 0 0 25 0 1 0 57804841 671731712 160755 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 163997 160755 410 171 0 162922 0
Current children cumulated CPU time (s) 1117.5
Current children cumulated vsize (KiB) 655988

[startup+1182.3 s]
/proc/loadavg: 2.09 2.08 2.03 3/83 11321
/proc/meminfo: memFree=140392/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=670044 CPUtime=1177.47
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 171483 657 0 0 117640 107 0 0 25 0 1 0 57804841 686125056 164346 996147200 134512640 135215973 4294956304 18446744073709551615 134587297 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 167511 164346 410 171 0 166436 0
Current children cumulated CPU time (s) 1177.47
Current children cumulated vsize (KiB) 670044

[startup+1242.3 s]
/proc/loadavg: 2.03 2.07 2.02 3/83 11321
/proc/meminfo: memFree=113832/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=696104 CPUtime=1237.45
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 178069 657 0 0 123633 112 0 0 25 0 1 0 57804841 712810496 170932 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 174026 170932 410 171 0 172951 0
Current children cumulated CPU time (s) 1237.45
Current children cumulated vsize (KiB) 696104

[startup+1302.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/83 11321
/proc/meminfo: memFree=84264/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=725252 CPUtime=1297.42
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 185424 657 0 0 129626 116 0 0 25 0 1 0 57804841 742658048 178287 996147200 134512640 135215973 4294956304 18446744073709551615 134648267 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 181313 178287 410 171 0 180238 0
Current children cumulated CPU time (s) 1297.42
Current children cumulated vsize (KiB) 725252

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 11321
/proc/meminfo: memFree=57192/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=752364 CPUtime=1357.39
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 192261 657 0 0 135618 121 0 0 25 0 1 0 57804841 770420736 185124 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 188091 185124 410 171 0 187016 0
Current children cumulated CPU time (s) 1357.39
Current children cumulated vsize (KiB) 752364

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.01 3/83 11321
/proc/meminfo: memFree=30824/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=778124 CPUtime=1417.37
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 198764 657 0 0 141613 124 0 0 25 0 1 0 57804841 796798976 191627 996147200 134512640 135215973 4294956304 18446744073709551615 134585632 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 194531 191627 410 171 0 193456 0
Current children cumulated CPU time (s) 1417.37
Current children cumulated vsize (KiB) 778124

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 11321
/proc/meminfo: memFree=15464/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=812228 CPUtime=1477.32
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 207377 657 0 0 147603 129 0 0 25 0 1 0 57804841 831721472 200240 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 203057 200240 410 171 0 201982 0
Current children cumulated CPU time (s) 1477.32
Current children cumulated vsize (KiB) 812228

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 11321
/proc/meminfo: memFree=15336/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=842864 CPUtime=1537.28
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 215111 657 0 0 153595 133 0 0 25 0 1 0 57804841 863092736 207974 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 210716 207974 410 171 0 209641 0
Current children cumulated CPU time (s) 1537.28
Current children cumulated vsize (KiB) 842864

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 11321
/proc/meminfo: memFree=15912/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=873056 CPUtime=1597.23
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 222748 657 0 0 159585 138 0 0 25 0 1 0 57804841 894009344 215611 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 218264 215611 410 171 0 217189 0
Current children cumulated CPU time (s) 1597.23
Current children cumulated vsize (KiB) 873056



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1659.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 11321
/proc/meminfo: memFree=15464/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=921628 CPUtime=1654.58
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4194304 235025 657 0 0 165313 145 0 0 25 0 1 0 57804841 943747072 227888 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 230407 227888 410 171 0 229332 0
Current children cumulated CPU time (s) 1654.58
Current children cumulated vsize (KiB) 921628

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

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

[startup+1659.81 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 11322
/proc/meminfo: memFree=697312/2055920 swapFree=4192812/4192956
[pid=11231] ppid=11229 vsize=0 CPUtime=1654.68
/proc/11231/stat : 11231 (pcs.big) R 11229 11231 8774 0 -1 4195332 235025 657 0 0 165313 155 0 0 25 0 1 0 57804841 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11231/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1654.68
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1659.84
CPU time (s): 1654.73
CPU user time (s): 1653.13
CPU system time (s): 1.59476
CPU usage (%): 99.6919
Max. virtual memory (cumulated for all children) (KiB): 921628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1653.13
system time used= 1.59476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235682
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= 23276

runsolver used 2.03569 second user time and 5.05023 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-16 03:22:58
IDJOB=2068898
IDBENCH=54954
IDSOLVER=733
FILE ID=node11/2068898-1247707378
PBS_JOBID= 9521286
Free space on /tmp= 66416 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-2-61.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068898-1247707378/watcher-2068898-1247707378 -o /tmp/evaluation-result-2068898-1247707378/solver-2068898-1247707378 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1683258111 HOME/instance-2068898-1247707378.xml

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

MD5SUM BENCH= 0ffd436ed20b5bcf9ec627b8d0fbb5c0
RANDOM SEED=1683258111

node11.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		: 3000.274
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		: 3000.274
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:        772552 kB
Buffers:         60712 kB
Cached:         429500 kB
SwapCached:          0 kB
Active:         755904 kB
Inactive:       456364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        772552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:         742508 kB
Slab:            54676 kB
Committed_AS:  1235608 kB
PageTables:       3432 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= 66416 MiB
End job on node11 at 2009-07-16 03:50:40