Trace number 2083033

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 1801.45

General information on the benchmark

Namecsp/fapp/fapp34/
normalized-fapp34-0750-10.xml
MD5SUMc2cac25a9d0eff8b4d5c2c7d14b32353
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.9604
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of constraints8639
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8639
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.18/0.21	c Seed is 310116092
0.18/0.21	c Constructing HOME/instance-2083033-1247722134.xml  with 54264 constraints
0.87/0.96	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-2083033-1247722134/watcher-2083033-1247722134 -o /tmp/evaluation-result-2083033-1247722134/solver-2083033-1247722134 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 310116092 HOME/instance-2083033-1247722134.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 2.29 2.43 4/82 15440
/proc/meminfo: memFree=840064/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=5356 CPUtime=0
/proc/15440/stat : 15440 (pcssolve) R 15438 15440 13118 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 59277618 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15440/statm: 1339 241 200 169 0 50 0
[pid=15441] ppid=15440 vsize=5356 CPUtime=0
/proc/15441/stat : 15441 (pcssolve) R 15440 15440 13118 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 59277619 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/15441/statm: 1339 241 200 169 0 50 0

[startup+0.065376 s]
/proc/loadavg: 1.98 2.29 2.43 4/82 15440
/proc/meminfo: memFree=840064/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=5604 CPUtime=0.04
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 1046 667 0 0 4 0 0 0 18 0 1 0 59277618 5738496 677 996147200 134512640 135215973 4294956304 18446744073709551615 4158911806 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 1401 677 386 171 0 326 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5604

[startup+0.102384 s]
/proc/loadavg: 1.98 2.29 2.43 4/82 15440
/proc/meminfo: memFree=840064/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=6732 CPUtime=0.08
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 1338 667 0 0 7 1 0 0 18 0 1 0 59277618 6893568 895 996147200 134512640 135215973 4294956304 18446744073709551615 4159189582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 1683 895 386 171 0 608 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6732

[startup+0.301401 s]
/proc/loadavg: 1.98 2.29 2.43 4/82 15440
/proc/meminfo: memFree=840064/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=11916 CPUtime=0.27
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 2785 667 0 0 26 1 0 0 19 0 1 0 59277618 12201984 1971 996147200 134512640 135215973 4294956304 18446744073709551615 3997319 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 2979 1971 386 171 0 1904 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11916

[startup+0.70144 s]
/proc/loadavg: 1.98 2.29 2.43 4/82 15440
/proc/meminfo: memFree=840064/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=21456 CPUtime=0.67
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 6061 667 0 0 64 3 0 0 23 0 1 0 59277618 21970944 3838 996147200 134512640 135215973 4294956304 18446744073709551615 134763641 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 5364 3838 386 171 0 4289 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21456

[startup+1.5025 s]
/proc/loadavg: 1.98 2.29 2.43 3/83 15445
/proc/meminfo: memFree=820664/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=28888 CPUtime=1.47
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 9485 667 0 0 142 5 0 0 25 0 1 0 59277618 29581312 6206 996147200 134512640 135215973 4294956304 18446744073709551615 134584056 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 7222 6206 411 171 0 6147 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28888

[startup+3.10166 s]
/proc/loadavg: 1.98 2.29 2.43 3/83 15445
/proc/meminfo: memFree=816376/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=29216 CPUtime=3.06
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 9604 667 0 0 301 5 0 0 25 0 1 0 59277618 29917184 6255 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 7304 6255 411 171 0 6229 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 29216

[startup+6.30195 s]
/proc/loadavg: 1.98 2.29 2.43 3/83 15445
/proc/meminfo: memFree=815736/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=30160 CPUtime=6.24
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 9906 667 0 0 619 5 0 0 25 0 1 0 59277618 30883840 6452 996147200 134512640 135215973 4294956304 18446744073709551615 4158960060 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 7540 6452 411 171 0 6465 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 30160

[startup+12.7016 s]
/proc/loadavg: 1.98 2.28 2.42 3/83 15445
/proc/meminfo: memFree=812608/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=33764 CPUtime=12.62
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 10931 667 0 0 1256 6 0 0 25 0 1 0 59277618 34574336 7268 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 8441 7268 411 171 0 7366 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 33764

[startup+25.5017 s]
/proc/loadavg: 1.99 2.27 2.42 3/83 15445
/proc/meminfo: memFree=811264/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=34028 CPUtime=25.35
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 11145 667 0 0 2529 6 0 0 25 0 1 0 59277618 34844672 7482 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 8507 7482 412 171 0 7432 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 34028

[startup+51.1011 s]
/proc/loadavg: 1.99 2.25 2.41 3/83 15445
/proc/meminfo: memFree=808768/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=37672 CPUtime=50.83
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 25698 667 0 0 5072 11 0 0 25 0 1 0 59277618 38576128 8082 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 9418 8082 414 171 0 8343 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37672

[startup+102.307 s]
/proc/loadavg: 2.05 2.22 2.39 3/83 15445
/proc/meminfo: memFree=805760/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=40444 CPUtime=101.79
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 36760 667 0 0 10164 15 0 0 25 0 1 0 59277618 41414656 8804 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15440/statm: 10111 8804 414 171 0 9036 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 40444

[startup+162.302 s]
/proc/loadavg: 2.02 2.18 2.36 3/82 15485
/proc/meminfo: memFree=1513552/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=47172 CPUtime=161.58
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 57434 667 0 0 16135 23 0 0 25 0 1 0 59277618 48304128 10490 996147200 134512640 135215973 4294956304 18446744073709551615 134585668 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 11793 10490 414 171 0 10718 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 47172

[startup+222.301 s]
/proc/loadavg: 2.00 2.14 2.33 3/83 15486
/proc/meminfo: memFree=1464072/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=58784 CPUtime=221.55
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 115393 667 0 0 22114 41 0 0 25 0 1 0 59277618 60194816 13459 996147200 134512640 135215973 4294956304 18446744073709551615 134583660 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 14696 13459 414 171 0 13621 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 58784

[startup+282.302 s]
/proc/loadavg: 2.10 2.14 2.32 5/83 15486
/proc/meminfo: memFree=1112712/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=72540 CPUtime=281.53
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 149456 667 0 0 28102 51 0 0 25 0 1 0 59277618 74280960 16327 996147200 134512640 135215973 4294956304 18446744073709551615 134583710 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 18135 16327 414 171 0 17060 0
Current children cumulated CPU time (s) 281.53
Current children cumulated vsize (KiB) 72540

[startup+342.301 s]
/proc/loadavg: 2.06 2.13 2.30 3/73 15519
/proc/meminfo: memFree=1499352/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=75572 CPUtime=341.51
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 175020 667 0 0 34091 60 0 0 25 0 1 0 59277618 77385728 17122 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 18893 17122 414 171 0 17818 0
Current children cumulated CPU time (s) 341.51
Current children cumulated vsize (KiB) 75572

[startup+402.302 s]
/proc/loadavg: 2.02 2.10 2.28 3/73 15519
/proc/meminfo: memFree=1481176/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=82436 CPUtime=401.48
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 203315 667 0 0 40080 68 0 0 25 0 1 0 59277618 84414464 18862 996147200 134512640 135215973 4294956304 18446744073709551615 134597363 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 20609 18862 414 171 0 19534 0
Current children cumulated CPU time (s) 401.48
Current children cumulated vsize (KiB) 82436

[startup+462.302 s]
/proc/loadavg: 2.01 2.08 2.26 3/73 15519
/proc/meminfo: memFree=1468248/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=87452 CPUtime=461.47
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 253274 667 0 0 46064 83 0 0 25 0 1 0 59277618 89550848 20129 996147200 134512640 135215973 4294956304 18446744073709551615 135097575 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 21863 20129 414 171 0 20788 0
Current children cumulated CPU time (s) 461.47
Current children cumulated vsize (KiB) 87452

[startup+522.301 s]
/proc/loadavg: 2.00 2.06 2.24 3/73 15519
/proc/meminfo: memFree=1451352/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=100776 CPUtime=521.44
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 313891 667 0 0 52044 100 0 0 25 0 1 0 59277618 103194624 23453 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 25194 23453 414 171 0 24119 0
Current children cumulated CPU time (s) 521.44
Current children cumulated vsize (KiB) 100776

[startup+582.302 s]
/proc/loadavg: 2.00 2.05 2.23 3/73 15519
/proc/meminfo: memFree=1438680/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=111988 CPUtime=581.42
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 348474 667 0 0 58032 110 0 0 25 0 1 0 59277618 114675712 26264 996147200 134512640 135215973 4294956304 18446744073709551615 134583710 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 27997 26264 414 171 0 26922 0
Current children cumulated CPU time (s) 581.42
Current children cumulated vsize (KiB) 111988

[startup+642.301 s]
/proc/loadavg: 2.00 2.04 2.21 3/73 15519
/proc/meminfo: memFree=1424344/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=119904 CPUtime=641.39
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 395853 667 0 0 64017 122 0 0 25 0 1 0 59277618 122781696 28241 996147200 134512640 135215973 4294956304 18446744073709551615 135095297 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 29976 28241 414 171 0 28901 0
Current children cumulated CPU time (s) 641.39

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.16 3/73 15519
/proc/meminfo: memFree=1345816/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=165172 CPUtime=821.32
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 515906 667 0 0 81973 159 0 0 25 0 1 0 59277618 169136128 39818 996147200 134512640 135215973 4294956304 18446744073709551615 135097575 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 41293 39818 414 171 0 40218 0
Current children cumulated CPU time (s) 821.32
Current children cumulated vsize (KiB) 165172

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.15 3/73 15519
/proc/meminfo: memFree=1326360/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=176124 CPUtime=881.3
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 547334 667 0 0 87961 169 0 0 25 0 1 0 59277618 180350976 42576 996147200 134512640 135215973 4294956304 18446744073709551615 134599865 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 44031 42576 414 171 0 42956 0
Current children cumulated CPU time (s) 881.3
Current children cumulated vsize (KiB) 176124

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.14 3/73 15519
/proc/meminfo: memFree=1306968/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=187660 CPUtime=941.28
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 580639 667 0 0 93950 178 0 0 25 0 1 0 59277618 192163840 44894 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 46915 44894 414 171 0 45840 0
Current children cumulated CPU time (s) 941.28
Current children cumulated vsize (KiB) 187660

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.13 3/73 15519
/proc/meminfo: memFree=1284824/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=202840 CPUtime=1001.26
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 615580 667 0 0 99939 187 0 0 25 0 1 0 59277618 207708160 48674 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 50710 48674 414 171 0 49635 0
Current children cumulated CPU time (s) 1001.26
Current children cumulated vsize (KiB) 202840

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/73 15519
/proc/meminfo: memFree=1271256/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=208648 CPUtime=1061.22
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 643177 667 0 0 105927 195 0 0 25 0 1 0 59277618 213655552 50139 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 52162 50139 414 171 0 51087 0
Current children cumulated CPU time (s) 1061.22
Current children cumulated vsize (KiB) 208648

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.11 3/73 15519
/proc/meminfo: memFree=1249624/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=223168 CPUtime=1121.2
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 678535 667 0 0 111915 205 0 0 25 0 1 0 59277618 228524032 53772 996147200 134512640 135215973 4294956304 18446744073709551615 134591240 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 55792 53772 414 171 0 54717 0
Current children cumulated CPU time (s) 1121.2
Current children cumulated vsize (KiB) 223168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/73 15519
/proc/meminfo: memFree=1238296/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=229492 CPUtime=1181.18
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 705891 667 0 0 117905 213 0 0 25 0 1 0 59277618 234999808 55372 996147200 134512640 135215973 4294956304 18446744073709551615 134591520 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 57373 55372 414 171 0 56298 0
Current children cumulated CPU time (s) 1181.18
Current children cumulated vsize (KiB) 229492

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/73 15519
/proc/meminfo: memFree=1219736/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=239784 CPUtime=1241.17
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 736355 667 0 0 123896 221 0 0 25 0 1 0 59277618 245538816 58012 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 59946 58012 414 171 0 58871 0
Current children cumulated CPU time (s) 1241.17
Current children cumulated vsize (KiB) 239784

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/73 15519
/proc/meminfo: memFree=1206936/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=246644 CPUtime=1301.14
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 762524 667 0 0 129885 229 0 0 25 0 1 0 59277618 252563456 59741 996147200 134512640 135215973 4294956304 18446744073709551615 135095295 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 61661 59741 414 171 0 60586 0
Current children cumulated CPU time (s) 1301.14
Current children cumulated vsize (KiB) 246644

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/73 15519
/proc/meminfo: memFree=1200600/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=248224 CPUtime=1361.11
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 786364 667 0 0 135875 236 0 0 25 0 1 0 59277618 254181376 60128 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 62056 60128 414 171 0 60981 0
Current children cumulated CPU time (s) 1361.11
Current children cumulated vsize (KiB) 248224

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.07 3/73 15521
/proc/meminfo: memFree=1191896/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=251044 CPUtime=1421.09
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 808617 667 0 0 141867 242 0 0 25 0 1 0 59277618 257069056 60855 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 62761 60855 414 171 0 61686 0
Current children cumulated CPU time (s) 1421.09
Current children cumulated vsize (KiB) 251044

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 15521
/proc/meminfo: memFree=1180312/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=256184 CPUtime=1481.07
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 830988 667 0 0 147859 248 0 0 25 0 1 0 59277618 262332416 62123 996147200 134512640 135215973 4294956304 18446744073709551615 135094848 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 64046 62123 414 171 0 62971 0
Current children cumulated CPU time (s) 1481.07
Current children cumulated vsize (KiB) 256184

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 2.06 3/73 15521
/proc/meminfo: memFree=1161688/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=267404 CPUtime=1541.05
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 848708 667 0 0 153851 254 0 0 25 0 1 0 59277618 273821696 64944 996147200 134512640 135215973 4294956304 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 66851 64944 414 171 0 65776 0
Current children cumulated CPU time (s) 1541.05
Current children cumulated vsize (KiB) 267404

[startup+1602.3 s]
/proc/loadavg: 2.05 2.02 2.06 3/73 15521
/proc/meminfo: memFree=1150744/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=272736 CPUtime=1601.02
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 870614 667 0 0 159841 261 0 0 25 0 1 0 59277618 279281664 66264 996147200 134512640 135215973 4294956304 18446744073709551615 135094972 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 68184 66264 414 171 0 67109 0
Current children cumulated CPU time (s) 1601.02
Current children cumulated vsize (KiB) 272736

[startup+1662.3 s]
/proc/loadavg: 2.22 2.08 2.08 3/73 15521
/proc/meminfo: memFree=1139480/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=278224 CPUtime=1661
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 896912 667 0 0 165830 270 0 0 25 0 1 0 59277618 284901376 67652 996147200 134512640 135215973 4294956304 18446744073709551615 134583659 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 69556 67652 414 171 0 68481 0
Current children cumulated CPU time (s) 1661
Current children cumulated vsize (KiB) 278224

[startup+1722.3 s]
/proc/loadavg: 2.13 2.08 2.08 3/73 15521
/proc/meminfo: memFree=1129944/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=281388 CPUtime=1720.98
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 917668 667 0 0 171822 276 0 0 25 0 1 0 59277618 288141312 68433 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 70347 68433 414 171 0 69272 0
Current children cumulated CPU time (s) 1720.98
Current children cumulated vsize (KiB) 281388

[startup+1782.3 s]
/proc/loadavg: 2.15 2.09 2.08 3/73 15521
/proc/meminfo: memFree=1117976/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=285472 CPUtime=1780.96
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 947598 667 0 0 177810 286 0 0 25 0 1 0 59277618 292323328 69458 996147200 134512640 135215973 4294956304 18446744073709551615 134599875 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 71368 69458 414 171 0 70293 0
Current children cumulated CPU time (s) 1780.96
Current children cumulated vsize (KiB) 285472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 2.11 2.08 2.08 3/73 15521
/proc/meminfo: memFree=1115416/2055920 swapFree=4192812/4192956
[pid=15440] ppid=15438 vsize=286132 CPUtime=1800.05
/proc/15440/stat : 15440 (pcs.big) R 15438 15440 13118 0 -1 4194304 957180 667 0 0 179717 288 0 0 25 0 1 0 59277618 292999168 69640 996147200 134512640 135215973 4294956304 18446744073709551615 134583624 0 0 4096 0 0 0 0 17 0 0 0
/proc/15440/statm: 71533 69640 414 171 0 70458 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 286132

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): 1801.45
CPU time (s): 1800.12
CPU user time (s): 1797.19
CPU system time (s): 2.93255
CPU usage (%): 99.9261
Max. virtual memory (cumulated for all children) (KiB): 286188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.19
system time used= 2.93255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 957847
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= 32
involuntary context switches= 11409

runsolver used 1.90071 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node48 at 2009-07-16 07:28:55
IDJOB=2083033
IDBENCH=57683
IDSOLVER=733
FILE ID=node48/2083033-1247722134
PBS_JOBID= 9521345
Free space on /tmp= 66368 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp34/normalized-fapp34-0750-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083033-1247722134/watcher-2083033-1247722134 -o /tmp/evaluation-result-2083033-1247722134/solver-2083033-1247722134 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 310116092 HOME/instance-2083033-1247722134.xml

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

MD5SUM BENCH= c2cac25a9d0eff8b4d5c2c7d14b32353
RANDOM SEED=310116092

node48.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		: 3000.237
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		: 3000.237
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:        840480 kB
Buffers:         75740 kB
Cached:         291800 kB
SwapCached:          0 kB
Active:         844484 kB
Inactive:       293376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        840480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:         790792 kB
Slab:            61404 kB
Committed_AS:  1350108 kB
PageTables:       3268 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= 66368 MiB
End job on node48 at 2009-07-16 07:58:58