Trace number 2087048

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) 1800.12 1813.83

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-24.xml
MD5SUM68e37f47824782d24eace7f47c23235b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark325.562
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.15/0.33	c small-domain mode
0.15/0.34	c Seed is 750711187
0.15/0.34	c Constructing HOME/instance-2087048-1247727135.xml  with 56 constraints
10.87/11.04	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-2087048-1247727135/watcher-2087048-1247727135 -o /tmp/evaluation-result-2087048-1247727135/solver-2087048-1247727135 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 750711187 HOME/instance-2087048-1247727135.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 1.97 1.96 4/81 16864
/proc/meminfo: memFree=1329984/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=5356 CPUtime=0
/proc/16864/stat : 16864 (pcssolve) R 16862 16864 16451 0 -1 4194304 265 0 0 0 0 0 0 0 23 0 1 0 59780147 5484544 233 996147200 4194304 4889804 548682068800 18446744073709551615 4311000 0 0 4100 65536 0 0 0 17 1 0 0
/proc/16864/statm: 1339 233 194 169 0 50 0

[startup+0.049253 s]
/proc/loadavg: 2.00 1.97 1.96 4/81 16864
/proc/meminfo: memFree=1329984/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=5356 CPUtime=0
/proc/16864/stat : 16864 (pcssolve) S 16862 16864 16451 0 -1 4194304 305 0 0 0 0 0 0 0 23 0 1 0 59780147 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16864/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102251 s]
/proc/loadavg: 2.00 1.97 1.96 4/81 16864
/proc/meminfo: memFree=1329984/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=5356 CPUtime=0.08
/proc/16864/stat : 16864 (pcssolve) S 16862 16864 16451 0 -1 4194304 339 819 0 0 0 0 6 2 18 0 1 0 59780147 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16864/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.302272 s]
/proc/loadavg: 2.00 1.97 1.96 4/81 16864
/proc/meminfo: memFree=1329984/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=5356 CPUtime=0.15
/proc/16864/stat : 16864 (pcssolve) S 16862 16864 16451 0 -1 4194304 367 1652 0 0 0 0 11 4 17 0 1 0 59780147 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16864/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.702311 s]
/proc/loadavg: 2.00 1.97 1.96 4/81 16864
/proc/meminfo: memFree=1329984/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=9364 CPUtime=0.67
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 2347 2327 0 0 35 0 25 7 19 0 1 0 59780147 9588736 1440 996147200 134512640 135095119 4294956304 18446744073709551615 1928789 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 2341 1440 375 142 0 1295 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9364

[startup+1.5014 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1324216/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=19028 CPUtime=1.46
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 4566 2327 0 0 113 1 25 7 25 0 1 0 59780147 19484672 2703 996147200 134512640 135095119 4294956304 18446744073709551615 134741730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 4757 2703 375 142 0 3711 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 19028

[startup+3.10158 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1316728/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=36428 CPUtime=3.04
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 8851 2327 0 0 268 4 25 7 25 0 1 0 59780147 37302272 5258 996147200 134512640 135095119 4294956304 18446744073709551615 134945084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 9107 5258 375 142 0 8061 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 36428

[startup+6.30193 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1295352/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=72892 CPUtime=6.21
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 19683 2327 0 0 580 9 25 7 25 0 1 0 59780147 74641408 10342 996147200 134512640 135095119 4294956304 18446744073709551615 134653664 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 18223 10342 375 142 0 17177 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 72892

[startup+12.7016 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1259640/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=74292 CPUtime=12.55
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 36084 2327 0 0 1205 18 25 7 25 0 1 0 59780147 76075008 17914 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 18573 17914 389 142 0 17527 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 74292

[startup+25.5021 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1259832/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=74424 CPUtime=25.23
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 36103 2327 0 0 2473 18 25 7 25 0 1 0 59780147 76210176 17933 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 18606 17933 389 142 0 17560 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 74424

[startup+51.1019 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1259640/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=74684 CPUtime=50.57
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 36201 2327 0 0 5007 18 25 7 25 0 1 0 59780147 76476416 17998 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 18671 17998 389 142 0 17625 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 74684

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1258488/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=75852 CPUtime=101.28
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 36608 2327 0 0 10078 18 25 7 25 0 1 0 59780147 77672448 18242 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 18963 18242 389 142 0 17917 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 75852

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1257336/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=77148 CPUtime=160.72
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 37070 2327 0 0 16021 19 25 7 25 0 1 0 59780147 78999552 18575 996147200 134512640 135095119 4294956304 18446744073709551615 134916450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 19287 18575 389 142 0 18241 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 77148

[startup+222.303 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1255544/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=80004 CPUtime=220.15
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 37893 2327 0 0 21964 19 25 7 25 0 1 0 59780147 81924096 19012 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 20001 19012 389 142 0 18955 0
Current children cumulated CPU time (s) 220.15
Current children cumulated vsize (KiB) 80004

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1253944/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=81052 CPUtime=279.59
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 38282 2327 0 0 27908 19 25 7 25 0 1 0 59780147 82997248 19401 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 20263 19401 389 142 0 19217 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 81052

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1250368/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=84968 CPUtime=339.03
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 39411 2327 0 0 33851 20 25 7 25 0 1 0 59780147 87007232 20273 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 21242 20273 389 142 0 20196 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 84968

[startup+402.303 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1249856/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=87016 CPUtime=398.46
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 40048 2327 0 0 39794 20 25 7 25 0 1 0 59780147 89104384 20397 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 21754 20397 389 142 0 20708 0
Current children cumulated CPU time (s) 398.46
Current children cumulated vsize (KiB) 87016

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1249088/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=87540 CPUtime=457.9
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 40283 2327 0 0 45737 21 25 7 25 0 1 0 59780147 89640960 20632 996147200 134512640 135095119 4294956304 18446744073709551615 134909813 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 21885 20632 389 142 0 20839 0
Current children cumulated CPU time (s) 457.9
Current children cumulated vsize (KiB) 87540

[startup+522.303 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16870
/proc/meminfo: memFree=1247488/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=88592 CPUtime=517.34
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 40693 2327 0 0 51680 22 25 7 25 0 1 0 59780147 90718208 21042 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 22148 21042 389 142 0 21102 0
Current children cumulated CPU time (s) 517.34
Current children cumulated vsize (KiB) 88592

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1245824/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=89640 CPUtime=576.75
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 41093 2327 0 0 57621 22 25 7 25 0 1 0 59780147 91791360 21442 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 22410 21442 389 142 0 21364 0
Current children cumulated CPU time (s) 576.75
Current children cumulated vsize (KiB) 89640

[startup+642.302 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1244096/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=90816 CPUtime=636.19
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 41506 2327 0 0 63564 23 25 7 25 0 1 0 59780147 92995584 21855 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 22704 21855 389 142 0 21658 0
Current children cumulated CPU time (s) 636.19
Current children cumulated vsize (KiB) 90816

[startup+702.303 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1237952/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=101316 CPUtime=814.5
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 44532 2327 0 0 81394 24 25 7 25 0 1 0 59780147 103747584 23343 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 25329 23343 389 142 0 24283 0
Current children cumulated CPU time (s) 814.5
Current children cumulated vsize (KiB) 101316

[startup+882.303 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1237184/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=101704 CPUtime=873.94
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 44734 2327 0 0 87337 25 25 7 25 0 1 0 59780147 104144896 23545 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 25426 23545 389 142 0 24380 0
Current children cumulated CPU time (s) 873.94
Current children cumulated vsize (KiB) 101704

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1235520/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=102752 CPUtime=933.38
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 45119 2327 0 0 93281 25 25 7 25 0 1 0 59780147 105218048 23930 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 25688 23930 389 142 0 24642 0
Current children cumulated CPU time (s) 933.38
Current children cumulated vsize (KiB) 102752

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1233920/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=103800 CPUtime=992.81
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 45527 2327 0 0 99224 25 25 7 25 0 1 0 59780147 106291200 24338 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 25950 24338 389 142 0 24904 0
Current children cumulated CPU time (s) 992.81
Current children cumulated vsize (KiB) 103800

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1232384/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=104836 CPUtime=1052.25
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 45909 2327 0 0 105168 25 25 7 25 0 1 0 59780147 107352064 24720 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 26209 24720 389 142 0 25163 0
Current children cumulated CPU time (s) 1052.25
Current children cumulated vsize (KiB) 104836

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1230848/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=105872 CPUtime=1111.69
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 46295 2327 0 0 111111 26 25 7 25 0 1 0 59780147 108412928 25106 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 26468 25106 389 142 0 25422 0
Current children cumulated CPU time (s) 1111.69
Current children cumulated vsize (KiB) 105872

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1229312/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=106908 CPUtime=1171.12
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 46683 2327 0 0 117054 26 25 7 25 0 1 0 59780147 109473792 25494 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 26727 25494 389 142 0 25681 0
Current children cumulated CPU time (s) 1171.12
Current children cumulated vsize (KiB) 106908

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1227520/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=108088 CPUtime=1230.56
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 47098 2327 0 0 122997 27 25 7 25 0 1 0 59780147 110682112 25909 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 27022 25909 389 142 0 25976 0
Current children cumulated CPU time (s) 1230.56
Current children cumulated vsize (KiB) 108088

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1217344/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=121680 CPUtime=1290
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 50627 2327 0 0 128939 29 25 7 25 0 1 0 59780147 124600320 28413 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 30420 28413 389 142 0 29374 0
Current children cumulated CPU time (s) 1290
Current children cumulated vsize (KiB) 121680

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1217024/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=121680 CPUtime=1349.43
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 50759 2327 0 0 134882 29 25 7 25 0 1 0 59780147 124600320 28545 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 30420 28545 389 142 0 29374 0
Current children cumulated CPU time (s) 1349.43
Current children cumulated vsize (KiB) 121680

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.96 3/82 16876
/proc/meminfo: memFree=1216384/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=121680 CPUtime=1408.88
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 50890 2327 0 0 140827 29 25 7 25 0 1 0 59780147 124600320 28676 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/16864/statm: 30420 28676 389 142 0 29374 0
Current children cumulated CPU time (s) 1408.88
Current children cumulated vsize (KiB) 121680

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/73 16910
/proc/meminfo: memFree=1041944/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=121680 CPUtime=1468.69
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 51029 2327 0 0 146797 40 25 7 25 0 1 0 59780147 124600320 28815 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16864/statm: 30420 28815 389 142 0 29374 0
Current children cumulated CPU time (s) 1468.69
Current children cumulated vsize (KiB) 121680

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/73 16910
/proc/meminfo: memFree=1042840/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=129872 CPUtime=1528.67
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 53212 2327 0 0 152793 42 25 7 25 0 1 0 59780147 132988928 28949 996147200 134512640 135095119 4294956304 18446744073709551615 134554987 0 0 4096 0 0 0 0 17 0 0 0
/proc/16864/statm: 32468 28949 389 142 0 31422 0
Current children cumulated CPU time (s) 1528.67
Current children cumulated vsize (KiB) 129872

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/73 16910
/proc/meminfo: memFree=1042328/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=129872 CPUtime=1588.64
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 53344 2327 0 0 158790 42 25 7 25 0 1 0 59780147 132988928 29081 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/16864/statm: 32468 29081 389 142 0 31422 0
Current children cumulated CPU time (s) 1588.64
Current children cumulated vsize (KiB) 129872

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/73 16910
/proc/meminfo: memFree=1041816/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=129872 CPUtime=1648.62
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 53470 2327 0 0 164788 42 25 7 25 0 1 0 59780147 132988928 29207 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/16864/statm: 32468 29207 389 142 0 31422 0
Current children cumulated CPU time (s) 1648.62
Current children cumulated vsize (KiB) 129872

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/73 16910
/proc/meminfo: memFree=1041176/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=130004 CPUtime=1708.6
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 53635 2327 0 0 170785 43 25 7 25 0 1 0 59780147 133124096 29372 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/16864/statm: 32501 29372 389 142 0 31455 0
Current children cumulated CPU time (s) 1708.6
Current children cumulated vsize (KiB) 130004

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.96 3/73 16910
/proc/meminfo: memFree=1039448/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=131048 CPUtime=1768.58
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 54023 2327 0 0 176783 43 25 7 25 0 1 0 59780147 134193152 29760 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16864/statm: 32762 29760 389 142 0 31716 0
Current children cumulated CPU time (s) 1768.58
Current children cumulated vsize (KiB) 131048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.00 1.97 1.96 3/73 16910
/proc/meminfo: memFree=1038680/2055920 swapFree=4192812/4192956
[pid=16864] ppid=16862 vsize=131572 CPUtime=1800.07
/proc/16864/stat : 16864 (pcs.small) R 16862 16864 16451 0 -1 4194304 54225 2327 0 0 179932 43 25 7 25 0 1 0 59780147 134729728 29962 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/16864/statm: 32893 29962 389 142 0 31847 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 131572

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.83
CPU time (s): 1800.12
CPU user time (s): 1799.59
CPU system time (s): 0.529919
CPU usage (%): 99.2438
Max. virtual memory (cumulated for all children) (KiB): 131572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56552
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= 26
involuntary context switches= 59631

runsolver used 2.73758 second user time and 5.44117 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-16 08:52:18
IDJOB=2087048
IDBENCH=58682
IDSOLVER=733
FILE ID=node35/2087048-1247727135
PBS_JOBID= 9521554
Free space on /tmp= 66128 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-24.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087048-1247727135/watcher-2087048-1247727135 -o /tmp/evaluation-result-2087048-1247727135/solver-2087048-1247727135 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 750711187 HOME/instance-2087048-1247727135.xml

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

MD5SUM BENCH= 68e37f47824782d24eace7f47c23235b
RANDOM SEED=750711187

node35.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		: 3000.213
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		: 3000.213
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:       1330464 kB
Buffers:         68568 kB
Cached:         469244 kB
SwapCached:          0 kB
Active:         197736 kB
Inactive:       442160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           32288 kB
Writeback:           0 kB
Mapped:         122528 kB
Slab:            70620 kB
Committed_AS:   696072 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= 66060 MiB
End job on node35 at 2009-07-16 09:22:33