Trace number 2087092

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) 1800.08 1801.03

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-16.xml
MD5SUMb7e9524b8eaa9cb78435f60b3e354238
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 benchmark151.099
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 

0.15/0.34	c small-domain mode
0.15/0.35	c Seed is 1227866024
0.15/0.35	c Constructing HOME/instance-2087092-1247727307.xml  with 56 constraints
10.66/10.88	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-2087092-1247727307/watcher-2087092-1247727307 -o /tmp/evaluation-result-2087092-1247727307/solver-2087092-1247727307 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1227866024 HOME/instance-2087092-1247727307.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: 1.92 1.98 1.99 4/72 12708
/proc/meminfo: memFree=1280460/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=5356 CPUtime=0
/proc/12708/stat : 12708 (pcssolve) R 12706 12708 12316 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59798027 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12708/statm: 1339 241 200 169 0 50 0
[pid=12709] ppid=12708 vsize=0 CPUtime=0
/proc/12709/stat : 12709 (pcssolve) R 12708 12708 12316 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 59798027 0 0 996147200 0 0 0 18446744073709551615 215418989863 0 0 4096 0 0 0 0 17 1 0 0
/proc/12709/statm: 0 0 0 0 0 0 0
[pid=12710] ppid=12708 vsize=5356 CPUtime=0
/proc/12710/stat : 12710 (pcssolve) R 12708 12708 12316 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59798027 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12710/statm: 1339 241 200 169 0 50 0

[startup+0.02592 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 12708
/proc/meminfo: memFree=1280460/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=5356 CPUtime=0
/proc/12708/stat : 12708 (pcssolve) S 12706 12708 12316 0 -1 4194304 305 0 0 0 0 0 0 0 21 0 1 0 59798027 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12708/statm: 1339 242 201 169 0 50 0
[pid=12709] ppid=12708 vsize=4708 CPUtime=0.01
/proc/12709/stat : 12709 (fgrep) R 12708 12708 12316 0 -1 4194304 650 0 0 0 1 0 0 0 22 0 1 0 59798027 4820992 390 996147200 4194304 4274172 548682068976 18446744073709551615 4208899 0 0 4096 0 0 0 0 17 1 0 0
/proc/12709/statm: 1177 390 88 19 0 301 0
[pid=12710] ppid=12708 vsize=5356 CPUtime=0
/proc/12710/stat : 12710 (pcssolve) R 12708 12708 12316 0 -1 4194368 22 0 0 0 0 0 0 0 23 0 1 0 59798027 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 215418989863 0 0 4096 0 0 0 0 17 1 0 0
/proc/12710/statm: 1339 244 203 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15420

[startup+0.101926 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 12708
/proc/meminfo: memFree=1280460/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=5356 CPUtime=0.07
/proc/12708/stat : 12708 (pcssolve) S 12706 12708 12316 0 -1 4194304 339 819 0 0 0 0 6 1 18 0 1 0 59798027 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12708/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301946 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 12708
/proc/meminfo: memFree=1280460/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=5356 CPUtime=0.15
/proc/12708/stat : 12708 (pcssolve) S 12706 12708 12316 0 -1 4194304 367 1652 0 0 0 0 11 4 18 0 1 0 59798027 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12708/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701987 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 12708
/proc/meminfo: memFree=1280460/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=9340 CPUtime=0.66
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 2343 2327 0 0 33 2 24 7 19 0 1 0 59798027 9564160 1441 996147200 134512640 135095119 4294956304 18446744073709551615 134934185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12708/statm: 2335 1441 375 142 0 1289 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 9340

[startup+1.50108 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 12714
/proc/meminfo: memFree=1274244/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=18652 CPUtime=1.44
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 4409 2327 0 0 109 4 24 7 25 0 1 0 59798027 19099648 2653 996147200 134512640 135095119 4294956304 18446744073709551615 134741742 0 0 4096 0 0 0 0 17 1 0 0
/proc/12708/statm: 4663 2653 375 142 0 3617 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 18652

[startup+3.10126 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 12714
/proc/meminfo: memFree=1267332/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=35968 CPUtime=3.03
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 8990 2327 0 0 267 5 24 7 25 0 1 0 59798027 36831232 5110 996147200 134512640 135095119 4294956304 18446744073709551615 134650219 0 0 4096 0 0 0 0 17 1 0 0
/proc/12708/statm: 8992 5110 375 142 0 7946 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 35968

[startup+6.30261 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 12714
/proc/meminfo: memFree=1245380/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=72864 CPUtime=6.2
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 20102 2327 0 0 578 11 24 7 25 0 1 0 59798027 74612736 10420 996147200 134512640 135095119 4294956304 18446744073709551615 134935137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12708/statm: 18216 10420 375 142 0 17170 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 72864

[startup+12.7013 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 12714
/proc/meminfo: memFree=1209156/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=73360 CPUtime=12.54
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 36013 2327 0 0 1204 19 24 7 25 0 1 0 59798027 75120640 17691 996147200 134512640 135095119 4294956304 18446744073709551615 134927082 0 0 4096 0 0 0 0 17 1 0 0
/proc/12708/statm: 18340 17691 389 142 0 17294 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 73360

[startup+25.5018 s]
/proc/loadavg: 1.93 1.98 1.99 3/70 12736
/proc/meminfo: memFree=1513116/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=73640 CPUtime=25.25
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 36063 2327 0 0 2475 19 24 7 25 0 1 0 59798027 75407360 17741 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 18410 17741 389 142 0 17364 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 73640

[startup+51.1016 s]
/proc/loadavg: 2.16 2.03 2.01 3/82 12756
/proc/meminfo: memFree=1353332/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=73964 CPUtime=50.84
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 36204 2327 0 0 5033 20 24 7 25 0 1 0 59798027 75739136 17816 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 18491 17816 389 142 0 17445 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 73964

[startup+102.306 s]
/proc/loadavg: 2.19 2.06 2.02 3/82 12756
/proc/meminfo: memFree=1352180/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=75516 CPUtime=102.02
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 36710 2327 0 0 10151 20 24 7 25 0 1 0 59798027 77328384 18063 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 18879 18063 389 142 0 17833 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 75516

[startup+162.301 s]
/proc/loadavg: 2.14 2.06 2.02 3/82 12756
/proc/meminfo: memFree=1349684/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=77996 CPUtime=161.96
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 37452 2327 0 0 16145 20 24 7 25 0 1 0 59798027 79867904 18676 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 19499 18676 389 142 0 18453 0
Current children cumulated CPU time (s) 161.96
Current children cumulated vsize (KiB) 77996

[startup+222.302 s]
/proc/loadavg: 2.12 2.06 2.01 3/82 12756
/proc/meminfo: memFree=1348660/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=79408 CPUtime=221.94
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 37977 2327 0 0 22142 21 24 7 25 0 1 0 59798027 81313792 18944 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 19852 18944 389 142 0 18806 0
Current children cumulated CPU time (s) 221.94
Current children cumulated vsize (KiB) 79408

[startup+282.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/82 12756
/proc/meminfo: memFree=1346868/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=80704 CPUtime=281.91
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 38422 2327 0 0 28139 21 24 7 25 0 1 0 59798027 82640896 19389 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 20176 19389 389 142 0 19130 0
Current children cumulated CPU time (s) 281.91
Current children cumulated vsize (KiB) 80704

[startup+342.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 12756
/proc/meminfo: memFree=1344180/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=83840 CPUtime=341.89
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 39352 2327 0 0 34136 22 24 7 25 0 1 0 59798027 85852160 20062 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 20960 20062 389 142 0 19914 0
Current children cumulated CPU time (s) 341.89
Current children cumulated vsize (KiB) 83840

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 12761
/proc/meminfo: memFree=1343092/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=86416 CPUtime=401.87
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 40139 2327 0 0 40133 23 24 7 25 0 1 0 59798027 88489984 20336 996147200 134512640 135095119 4294956304 18446744073709551615 134918070 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 21604 20336 389 142 0 20558 0
Current children cumulated CPU time (s) 401.87
Current children cumulated vsize (KiB) 86416

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 12761
/proc/meminfo: memFree=1341236/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=87716 CPUtime=461.85
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 40614 2327 0 0 46130 24 24 7 25 0 1 0 59798027 89821184 20811 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 21929 20811 389 142 0 20883 0
Current children cumulated CPU time (s) 461.85
Current children cumulated vsize (KiB) 87716

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 12761
/proc/meminfo: memFree=1339316/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=89020 CPUtime=521.82
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 41096 2327 0 0 52127 24 24 7 25 0 1 0 59798027 91156480 21293 996147200 134512640 135095119 4294956304 18446744073709551615 134918129 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 22255 21293 389 142 0 21209 0
Current children cumulated CPU time (s) 521.82
Current children cumulated vsize (KiB) 89020

[startup+582.302 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 12761
/proc/meminfo: memFree=1334004/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=95672 CPUtime=581.79
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 42930 2327 0 0 58124 24 24 7 25 0 1 0 59798027 97968128 22614 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 23918 22614 389 142 0 22872 0
Current children cumulated CPU time (s) 581.79

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1329844/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=101464 CPUtime=821.7
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 44903 2327 0 0 82112 27 24 7 25 0 1 0 59798027 103899136 23562 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 25366 23562 389 142 0 24320 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 101464

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1328180/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=102512 CPUtime=881.68
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 45319 2327 0 0 88109 28 24 7 25 0 1 0 59798027 104972288 23978 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 25628 23978 389 142 0 24582 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 102512

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1326452/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=103696 CPUtime=941.66
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 45748 2327 0 0 94106 29 24 7 25 0 1 0 59798027 106184704 24407 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 25924 24407 389 142 0 24878 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 103696

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1324660/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=104868 CPUtime=1001.63
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 46187 2327 0 0 100103 29 24 7 25 0 1 0 59798027 107384832 24846 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 26217 24846 389 142 0 25171 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 104868

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1322932/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=106044 CPUtime=1061.62
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 46626 2327 0 0 106101 30 24 7 25 0 1 0 59798027 108589056 25285 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 26511 25285 389 142 0 25465 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 106044

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1313012/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=119240 CPUtime=1121.59
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 50078 2327 0 0 112097 31 24 7 25 0 1 0 59798027 122101760 27712 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 29810 27712 389 142 0 28764 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 119240

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1312628/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=119240 CPUtime=1181.57
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 50222 2327 0 0 118094 32 24 7 25 0 1 0 59798027 122101760 27856 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 29810 27856 389 142 0 28764 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 119240

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1311860/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=119240 CPUtime=1241.55
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 50362 2327 0 0 124092 32 24 7 25 0 1 0 59798027 122101760 27996 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 29810 27996 389 142 0 28764 0
Current children cumulated CPU time (s) 1241.55
Current children cumulated vsize (KiB) 119240

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1311284/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=119240 CPUtime=1301.52
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 50502 2327 0 0 130089 32 24 7 25 0 1 0 59798027 122101760 28136 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 29810 28136 389 142 0 28764 0
Current children cumulated CPU time (s) 1301.52
Current children cumulated vsize (KiB) 119240

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1310708/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=119240 CPUtime=1361.5
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 50641 2327 0 0 136086 33 24 7 25 0 1 0 59798027 122101760 28275 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 29810 28275 389 142 0 28764 0
Current children cumulated CPU time (s) 1361.5
Current children cumulated vsize (KiB) 119240

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1310132/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=119240 CPUtime=1421.49
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 50780 2327 0 0 142085 33 24 7 25 0 1 0 59798027 122101760 28414 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 29810 28414 389 142 0 28764 0
Current children cumulated CPU time (s) 1421.49
Current children cumulated vsize (KiB) 119240

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1309556/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=127432 CPUtime=1481.45
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 52969 2327 0 0 148080 34 24 7 25 0 1 0 59798027 130490368 28554 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 31858 28554 389 142 0 30812 0
Current children cumulated CPU time (s) 1481.45
Current children cumulated vsize (KiB) 127432

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1307956/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=128472 CPUtime=1541.43
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 53375 2327 0 0 154077 35 24 7 25 0 1 0 59798027 131555328 28960 996147200 134512640 135095119 4294956304 18446744073709551615 134839495 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 32118 28960 389 142 0 31072 0
Current children cumulated CPU time (s) 1541.43
Current children cumulated vsize (KiB) 128472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1306292/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=129660 CPUtime=1601.41
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 53802 2327 0 0 160075 35 24 7 25 0 1 0 59798027 132771840 29387 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 32415 29387 389 142 0 31369 0
Current children cumulated CPU time (s) 1601.41
Current children cumulated vsize (KiB) 129660

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1304564/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=130832 CPUtime=1661.38
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 54227 2327 0 0 166071 36 24 7 25 0 1 0 59798027 133971968 29812 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 32708 29812 389 142 0 31662 0
Current children cumulated CPU time (s) 1661.38
Current children cumulated vsize (KiB) 130832

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1302900/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=132008 CPUtime=1721.36
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 54645 2327 0 0 172068 37 24 7 25 0 1 0 59798027 135176192 30230 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 33002 30230 389 142 0 31956 0
Current children cumulated CPU time (s) 1721.36
Current children cumulated vsize (KiB) 132008

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1301044/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=133048 CPUtime=1781.34
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 55072 2327 0 0 178065 38 24 7 25 0 1 0 59798027 136241152 30657 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 33262 30657 389 142 0 32216 0
Current children cumulated CPU time (s) 1781.34
Current children cumulated vsize (KiB) 133048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12761
/proc/meminfo: memFree=1300532/2055920 swapFree=4192812/4192956
[pid=12708] ppid=12706 vsize=133444 CPUtime=1800.04
/proc/12708/stat : 12708 (pcs.small) R 12706 12708 12316 0 -1 4194304 55199 2327 0 0 179935 38 24 7 25 0 1 0 59798027 136646656 30784 996147200 134512640 135095119 4294956304 18446744073709551615 134918266 0 0 4096 0 0 0 0 17 0 0 0
/proc/12708/statm: 33361 30784 389 142 0 32315 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 133444

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): 1801.03
CPU time (s): 1800.08
CPU user time (s): 1799.6
CPU system time (s): 0.475927
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 133444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.6
system time used= 0.475927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57526
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= 25
involuntary context switches= 7092

runsolver used 2.22666 second user time and 5.96509 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-16 08:55:09
IDJOB=2087092
IDBENCH=58688
IDSOLVER=733
FILE ID=node9/2087092-1247727307
PBS_JOBID= 9521558
Free space on /tmp= 66344 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-16.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087092-1247727307/watcher-2087092-1247727307 -o /tmp/evaluation-result-2087092-1247727307/solver-2087092-1247727307 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1227866024 HOME/instance-2087092-1247727307.xml

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

MD5SUM BENCH= b7e9524b8eaa9cb78435f60b3e354238
RANDOM SEED=1227866024

node9.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		: 3000.216
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		: 3000.216
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:       1280940 kB
Buffers:         78024 kB
Cached:         278296 kB
SwapCached:          0 kB
Active:         417400 kB
Inactive:       286592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280940 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31916 kB
Writeback:           0 kB
Mapped:         359168 kB
Slab:            55520 kB
Committed_AS:   913144 kB
PageTables:       2564 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= 66316 MiB
End job on node9 at 2009-07-16 09:25:12