Trace number 2084398

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs-restart 0.3.2? (TO) 1800.14 1802.43

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f4.xml
MD5SUMfd413cfecf35e255c4bf22fb461ea1f3
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 benchmark3.63545
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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
0.00/0.19	c Seed is 529610130
0.00/0.19	c Constructing HOME/instance-2084398-1247724668.xml  with 11969 constraints
0.18/0.29	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-2084398-1247724668/watcher-2084398-1247724668 -o /tmp/evaluation-result-2084398-1247724668/solver-2084398-1247724668 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 529610130 HOME/instance-2084398-1247724668.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 2.01 2.04 4/82 19860
/proc/meminfo: memFree=1046984/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=5356 CPUtime=0
/proc/19860/stat : 19860 (pcssolve) R 19858 19860 19823 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 59530643 5484544 237 996147200 4194304 4889804 548682068800 18446744073709551615 221954635299 0 0 4100 65536 0 0 0 17 1 0 0
/proc/19860/statm: 1339 237 197 169 0 50 0

[startup+0.212728 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 19860
/proc/meminfo: memFree=1046984/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=9044 CPUtime=0.18
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 1991 662 0 0 18 0 0 0 19 0 1 0 59530643 9261056 1494 996147200 134512640 135215973 4294956304 18446744073709551615 4159079144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 2261 1494 385 171 0 1186 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9044

[startup+0.301736 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 19860
/proc/meminfo: memFree=1046984/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=11528 CPUtime=0.27
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 2609 662 0 0 26 1 0 0 19 0 1 0 59530643 11804672 1882 996147200 134512640 135215973 4294956304 18446744073709551615 134635502 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 2882 1882 395 171 0 1807 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11528

[startup+0.40174 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 19860
/proc/meminfo: memFree=1046984/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=11528 CPUtime=0.37
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 2801 662 0 0 36 1 0 0 20 0 1 0 59530643 11804672 2074 996147200 134512640 135215973 4294956304 18446744073709551615 134583634 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 2882 2074 401 171 0 1807 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 11528

[startup+0.701767 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 19860
/proc/meminfo: memFree=1046984/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=13428 CPUtime=0.67
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 3249 662 0 0 66 1 0 0 23 0 1 0 59530643 13750272 2522 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 3357 2522 401 171 0 2282 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13428

[startup+1.50184 s]
/proc/loadavg: 1.92 2.01 2.04 3/83 19865
/proc/meminfo: memFree=1022720/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=20504 CPUtime=1.46
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 5031 662 0 0 145 1 0 0 25 0 1 0 59530643 20996096 4304 996147200 134512640 135215973 4294956304 18446744073709551615 134583557 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 5126 4304 401 171 0 4051 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 20504

[startup+3.10198 s]
/proc/loadavg: 1.92 2.01 2.04 4/83 19865
/proc/meminfo: memFree=1012480/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=39872 CPUtime=3.05
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 9931 662 0 0 302 3 0 0 25 0 1 0 59530643 40828928 9046 996147200 134512640 135215973 4294956304 18446744073709551615 4158960029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 9968 9046 401 171 0 8893 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 39872

[startup+6.30127 s]
/proc/loadavg: 1.93 2.01 2.04 3/83 19865
/proc/meminfo: memFree=983104/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=46076 CPUtime=6.22
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 11527 662 0 0 618 4 0 0 25 0 1 0 59530643 47181824 10642 996147200 134512640 135215973 4294956304 18446744073709551615 134583616 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 11519 10642 401 171 0 10444 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 46076

[startup+12.7018 s]
/proc/loadavg: 1.93 2.01 2.04 3/83 19865
/proc/meminfo: memFree=952960/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=52016 CPUtime=12.57
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 13052 662 0 0 1252 5 0 0 25 0 1 0 59530643 53264384 12167 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 13004 12167 401 171 0 11929 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 52016

[startup+25.506 s]
/proc/loadavg: 2.03 2.02 2.04 3/83 19865
/proc/meminfo: memFree=882560/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=88092 CPUtime=25.26
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 22103 662 0 0 2518 8 0 0 25 0 1 0 59530643 90206208 21009 996147200 134512640 135215973 4294956304 18446744073709551615 134583485 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 22023 21009 401 171 0 20948 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 88092

[startup+51.1013 s]
/proc/loadavg: 2.02 2.02 2.04 3/83 19865
/proc/meminfo: memFree=791104/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=88092 CPUtime=50.64
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 22182 662 0 0 5056 8 0 0 25 0 1 0 59530643 90206208 21088 996147200 134512640 135215973 4294956304 18446744073709551615 134583690 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 22023 21088 401 171 0 20948 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 88092

[startup+102.302 s]
/proc/loadavg: 2.10 2.05 2.05 3/83 19865
/proc/meminfo: memFree=515008/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170276 CPUtime=101.4
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43036 662 0 0 10126 14 0 0 25 0 1 0 59530643 174362624 41525 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 42569 41525 404 171 0 41494 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 170276

[startup+162.301 s]
/proc/loadavg: 2.23 2.08 2.06 3/83 19866
/proc/meminfo: memFree=371000/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170276 CPUtime=160.86
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43039 662 0 0 16072 14 0 0 25 0 1 0 59530643 174362624 41528 996147200 134512640 135215973 4294956304 18446744073709551615 134599865 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 42569 41528 404 171 0 41494 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 170276

[startup+222.302 s]
/proc/loadavg: 2.12 2.08 2.06 3/82 19970
/proc/meminfo: memFree=1087688/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170372 CPUtime=220.56
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43060 662 0 0 22039 17 0 0 25 0 1 0 59530643 174460928 41549 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42593 41549 404 171 0 41518 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 170372

[startup+282.301 s]
/proc/loadavg: 2.04 2.06 2.05 3/82 20078
/proc/meminfo: memFree=1090872/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170476 CPUtime=280.52
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43079 662 0 0 28034 18 0 0 25 0 1 0 59530643 174567424 41568 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42619 41568 404 171 0 41544 0
Current children cumulated CPU time (s) 280.52
Current children cumulated vsize (KiB) 170476

[startup+342.307 s]
/proc/loadavg: 2.06 2.06 2.05 3/82 20078
/proc/meminfo: memFree=1090680/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170572 CPUtime=340.51
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43104 662 0 0 34033 18 0 0 25 0 1 0 59530643 174665728 41593 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42643 41593 404 171 0 41568 0
Current children cumulated CPU time (s) 340.51
Current children cumulated vsize (KiB) 170572

[startup+402.302 s]
/proc/loadavg: 2.21 2.09 2.06 3/82 20078
/proc/meminfo: memFree=1090552/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170668 CPUtime=400.48
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43128 662 0 0 40030 18 0 0 25 0 1 0 59530643 174764032 41617 996147200 134512640 135215973 4294956304 18446744073709551615 4158960045 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42667 41617 404 171 0 41592 0
Current children cumulated CPU time (s) 400.48
Current children cumulated vsize (KiB) 170668

[startup+462.301 s]
/proc/loadavg: 2.19 2.12 2.07 3/82 20078
/proc/meminfo: memFree=1090616/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170792 CPUtime=460.46
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43155 662 0 0 46028 18 0 0 25 0 1 0 59530643 174891008 41644 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42698 41644 404 171 0 41623 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 170792

[startup+522.302 s]
/proc/loadavg: 2.07 2.09 2.06 3/82 20078
/proc/meminfo: memFree=1090616/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170792 CPUtime=520.44
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43172 662 0 0 52026 18 0 0 25 0 1 0 59530643 174891008 41661 996147200 134512640 135215973 4294956304 18446744073709551615 134583690 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42698 41661 404 171 0 41623 0
Current children cumulated CPU time (s) 520.44
Current children cumulated vsize (KiB) 170792

[startup+582.301 s]
/proc/loadavg: 2.02 2.07 2.06 3/82 20078
/proc/meminfo: memFree=1090560/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=170892 CPUtime=580.42
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43195 662 0 0 58023 19 0 0 25 0 1 0 59530643 174993408 41684 996147200 134512640 135215973 4294956304 18446744073709551615 134599883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42723 41684 404 171 0 41648 0
Current children cumulated CPU time (s) 580.42
Current children cumulated vsize (KiB) 170892

[startup+642.302 s]
/proc/loadavg: 2.01 2.06 2.05 3/82 20078
/proc/meminfo: memFree=1090432/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=171120 CPUtime=640.4
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43239 662 0 0 64021 19 0 0 25 0 1 0 59530643 175226880 41728 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42780 41728 404 171 0 41705 0
Current children cumulated CPU time (s) 640.4
Current children cumulated vsize (KiB) 171120

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.03 2.04 3/82 20078
/proc/meminfo: memFree=1089856/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=171508 CPUtime=820.33
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43347 662 0 0 82014 19 0 0 25 0 1 0 59530643 175624192 41836 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42877 41836 404 171 0 41802 0
Current children cumulated CPU time (s) 820.33
Current children cumulated vsize (KiB) 171508

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 20078
/proc/meminfo: memFree=1089728/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=171608 CPUtime=880.32
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43376 662 0 0 88013 19 0 0 25 0 1 0 59530643 175726592 41865 996147200 134512640 135215973 4294956304 18446744073709551615 4158960048 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42902 41865 404 171 0 41827 0
Current children cumulated CPU time (s) 880.32
Current children cumulated vsize (KiB) 171608

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 20078
/proc/meminfo: memFree=1089600/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=171704 CPUtime=940.29
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43404 662 0 0 94010 19 0 0 25 0 1 0 59530643 175824896 41893 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42926 41893 404 171 0 41851 0
Current children cumulated CPU time (s) 940.29
Current children cumulated vsize (KiB) 171704

[startup+1002.31 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 20078
/proc/meminfo: memFree=1089344/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=171944 CPUtime=1000.27
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43465 662 0 0 100008 19 0 0 25 0 1 0 59530643 176070656 41921 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 42986 41921 404 171 0 41911 0
Current children cumulated CPU time (s) 1000.27
Current children cumulated vsize (KiB) 171944

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 20078
/proc/meminfo: memFree=1089344/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172044 CPUtime=1060.25
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43497 662 0 0 106005 20 0 0 25 0 1 0 59530643 176173056 41953 996147200 134512640 135215973 4294956304 18446744073709551615 4158960045 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43011 41953 404 171 0 41936 0
Current children cumulated CPU time (s) 1060.25
Current children cumulated vsize (KiB) 172044

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 20078
/proc/meminfo: memFree=1089216/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172236 CPUtime=1120.23
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43538 662 0 0 112003 20 0 0 25 0 1 0 59530643 176369664 41994 996147200 134512640 135215973 4294956304 18446744073709551615 134583647 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43059 41994 404 171 0 41984 0
Current children cumulated CPU time (s) 1120.23
Current children cumulated vsize (KiB) 172236

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1089088/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172332 CPUtime=1180.2
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43576 662 0 0 118000 20 0 0 25 0 1 0 59530643 176467968 42032 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43083 42032 404 171 0 42008 0
Current children cumulated CPU time (s) 1180.2
Current children cumulated vsize (KiB) 172332

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1088832/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172432 CPUtime=1240.18
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43608 662 0 0 123998 20 0 0 25 0 1 0 59530643 176570368 42064 996147200 134512640 135215973 4294956304 18446744073709551615 134583589 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43108 42064 404 171 0 42033 0
Current children cumulated CPU time (s) 1240.18
Current children cumulated vsize (KiB) 172432

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1088704/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172528 CPUtime=1300.17
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43632 662 0 0 129996 21 0 0 25 0 1 0 59530643 176668672 42088 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43132 42088 404 171 0 42057 0
Current children cumulated CPU time (s) 1300.17
Current children cumulated vsize (KiB) 172528

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1088576/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172624 CPUtime=1360.14
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43662 662 0 0 135993 21 0 0 25 0 1 0 59530643 176766976 42118 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43156 42118 404 171 0 42081 0
Current children cumulated CPU time (s) 1360.14
Current children cumulated vsize (KiB) 172624

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1088512/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172720 CPUtime=1420.12
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43693 662 0 0 141991 21 0 0 25 0 1 0 59530643 176865280 42149 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43180 42149 404 171 0 42105 0
Current children cumulated CPU time (s) 1420.12
Current children cumulated vsize (KiB) 172720

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1088256/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172816 CPUtime=1480.09
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43717 662 0 0 147988 21 0 0 25 0 1 0 59530643 176963584 42173 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43204 42173 404 171 0 42129 0
Current children cumulated CPU time (s) 1480.09
Current children cumulated vsize (KiB) 172816

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1088192/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172912 CPUtime=1540.08
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43737 662 0 0 153986 22 0 0 25 0 1 0 59530643 177061888 42193 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43228 42193 404 171 0 42153 0
Current children cumulated CPU time (s) 1540.08
Current children cumulated vsize (KiB) 172912

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1088128/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=172912 CPUtime=1600.06
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 43756 662 0 0 159984 22 0 0 25 0 1 0 59530643 177061888 42212 996147200 134512640 135215973 4294956304 18446744073709551615 134583970 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43228 42212 404 171 0 42153 0
Current children cumulated CPU time (s) 1600.06
Current children cumulated vsize (KiB) 172912

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1087488/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=174048 CPUtime=1660.04
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 44007 662 0 0 165982 22 0 0 25 0 1 0 59530643 178225152 42334 996147200 134512640 135215973 4294956304 18446744073709551615 134583642 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43512 42334 404 171 0 42437 0
Current children cumulated CPU time (s) 1660.04
Current children cumulated vsize (KiB) 174048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20078
/proc/meminfo: memFree=1087488/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=174048 CPUtime=1720.01
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 44011 662 0 0 171979 22 0 0 25 0 1 0 59530643 178225152 42338 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43512 42338 404 171 0 42437 0
Current children cumulated CPU time (s) 1720.01
Current children cumulated vsize (KiB) 174048

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 20078
/proc/meminfo: memFree=1087424/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=174048 CPUtime=1779.99
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 44022 662 0 0 177977 22 0 0 25 0 1 0 59530643 178225152 42349 996147200 134512640 135215973 4294956304 18446744073709551615 134583690 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43512 42349 404 171 0 42437 0
Current children cumulated CPU time (s) 1779.99
Current children cumulated vsize (KiB) 174048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 20078
/proc/meminfo: memFree=1087424/2055920 swapFree=4192812/4192956
[pid=19860] ppid=19858 vsize=174048 CPUtime=1800.09
/proc/19860/stat : 19860 (pcs.big) R 19858 19860 19823 0 -1 4194304 44029 662 0 0 179987 22 0 0 25 0 1 0 59530643 178225152 42356 996147200 134512640 135215973 4294956304 18446744073709551615 134583685 0 0 4096 0 0 0 0 17 0 0 0
/proc/19860/statm: 43512 42356 404 171 0 42437 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 174048

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): 1802.43
CPU time (s): 1800.14
CPU user time (s): 1799.87
CPU system time (s): 0.26096
CPU usage (%): 99.8725
Max. virtual memory (cumulated for all children) (KiB): 174048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44691
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= 9662

runsolver used 2.51162 second user time and 5.43117 second system time

The end

Launcher Data 

Begin job on node43 at 2009-07-16 08:11:08
IDJOB=2084398
IDBENCH=58075
IDSOLVER=734
FILE ID=node43/2084398-1247724668
PBS_JOBID= 9521537
Free space on /tmp= 66184 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084398-1247724668/watcher-2084398-1247724668 -o /tmp/evaluation-result-2084398-1247724668/solver-2084398-1247724668 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 529610130 HOME/instance-2084398-1247724668.xml

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

MD5SUM BENCH= fd413cfecf35e255c4bf22fb461ea1f3
RANDOM SEED=529610130

node43.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	: 5931.00
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:       1047464 kB
Buffers:        100472 kB
Cached:         560624 kB
SwapCached:          0 kB
Active:         334012 kB
Inactive:       571744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1047464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:         265120 kB
Slab:            87528 kB
Committed_AS:   853748 kB
PageTables:       2364 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= 66192 MiB
End job on node43 at 2009-07-16 08:41:12