Trace number 2065587

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) 1800.13 1807.33

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-20-2-5.xml
MD5SUM50f72344c481dde4742ead244b18f8da
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity7
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
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
0.00/0.01	c Seed is 1540271444
0.00/0.01	c Constructing HOME/instance-2065587-1247703579.xml  with 197 constraints
0.00/0.02	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-2065587-1247703579/watcher-2065587-1247703579 -o /tmp/evaluation-result-2065587-1247703579/solver-2065587-1247703579 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1540271444 HOME/instance-2065587-1247703579.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: 1.84 1.98 2.00 4/72 11662
/proc/meminfo: memFree=1304368/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=5356 CPUtime=0
/proc/11662/stat : 11662 (pcssolve) S 11660 11662 10131 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 57424137 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11662/statm: 1339 242 201 169 0 50 0
[pid=11663] ppid=11662 vsize=5356 CPUtime=0
/proc/11663/stat : 11663 (pcssolve) R 11662 11662 10131 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 57424137 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 233588714791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11663/statm: 1339 243 202 169 0 50 0
[pid=11664] ppid=11662 vsize=3676 CPUtime=0
/proc/11664/stat : 11664 (grep) S 11662 11662 10131 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 57424137 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 233588883538 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/11664/statm: 919 121 99 19 0 43 0

[startup+0.0501401 s]
/proc/loadavg: 1.84 1.98 2.00 4/72 11662
/proc/meminfo: memFree=1304368/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=4812 CPUtime=0.03
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 914 644 0 0 3 0 0 0 22 0 1 0 57424137 4927488 545 996147200 134512640 135215973 4294956304 18446744073709551615 134582251 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 1203 545 415 171 0 128 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4812

[startup+0.101148 s]
/proc/loadavg: 1.84 1.98 2.00 4/72 11662
/proc/meminfo: memFree=1304368/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=4940 CPUtime=0.08
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 933 644 0 0 8 0 0 0 22 0 1 0 57424137 5058560 564 996147200 134512640 135215973 4294956304 18446744073709551615 4158960153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 1235 564 415 171 0 160 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4940

[startup+0.301182 s]
/proc/loadavg: 1.84 1.98 2.00 4/72 11662
/proc/meminfo: memFree=1304368/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=5284 CPUtime=0.28
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 1014 644 0 0 28 0 0 0 23 0 1 0 57424137 5410816 645 996147200 134512640 135215973 4294956304 18446744073709551615 134532672 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 1321 645 415 171 0 246 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5284

[startup+0.701263 s]
/proc/loadavg: 1.84 1.98 2.00 4/72 11662
/proc/meminfo: memFree=1304368/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=6720 CPUtime=0.69
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 1368 644 0 0 68 1 0 0 25 0 1 0 57424137 6881280 999 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 1680 999 415 171 0 605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6720

[startup+1.5014 s]
/proc/loadavg: 1.84 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1301544/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=6976 CPUtime=1.48
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 1425 644 0 0 147 1 0 0 25 0 1 0 57424137 7143424 1056 996147200 134512640 135215973 4294956304 18446744073709551615 134600191 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 1744 1056 415 171 0 669 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6976

[startup+3.1017 s]
/proc/loadavg: 1.84 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1300712/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=7240 CPUtime=3.08
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 1483 644 0 0 307 1 0 0 25 0 1 0 57424137 7413760 1114 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 1810 1114 415 171 0 735 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7240

[startup+6.30128 s]
/proc/loadavg: 1.85 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1299440/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=7496 CPUtime=6.26
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 1569 644 0 0 625 1 0 0 25 0 1 0 57424137 7675904 1200 996147200 134512640 135215973 4294956304 18446744073709551615 134533181 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 1874 1200 415 171 0 799 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7496

[startup+12.7014 s]
/proc/loadavg: 1.86 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1294832/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=10100 CPUtime=12.62
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 2237 644 0 0 1261 1 0 0 25 0 1 0 57424137 10342400 1835 996147200 134512640 135215973 4294956304 18446744073709551615 134597319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 2525 1835 415 171 0 1450 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 10100

[startup+25.5018 s]
/proc/loadavg: 1.89 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1280624/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=13196 CPUtime=25.36
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 3049 644 0 0 2534 2 0 0 25 0 1 0 57424137 13512704 2594 996147200 134512640 135215973 4294956304 18446744073709551615 134589760 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 3299 2594 415 171 0 2224 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 13196

[startup+51.1014 s]
/proc/loadavg: 1.93 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1274096/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=15936 CPUtime=50.84
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 3733 644 0 0 5081 3 0 0 25 0 1 0 57424137 16318464 3213 996147200 134512640 135215973 4294956304 18446744073709551615 4158960131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 3984 3213 415 171 0 2909 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 15936

[startup+102.307 s]
/proc/loadavg: 1.97 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1257136/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=19244 CPUtime=101.81
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 4610 644 0 0 10177 4 0 0 25 0 1 0 57424137 19705856 4090 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 4811 4090 415 171 0 3736 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 19244

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1219312/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=24500 CPUtime=161.52
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 5940 644 0 0 16148 4 0 0 25 0 1 0 57424137 25088000 5420 996147200 134512640 135215973 4294956304 18446744073709551615 134591100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 6125 5420 415 171 0 5050 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 24500

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1214064/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=28432 CPUtime=221.23
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 6955 644 0 0 22118 5 0 0 25 0 1 0 57424137 29114368 6306 996147200 134512640 135215973 4294956304 18446744073709551615 134590106 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 7108 6306 415 171 0 6033 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 28432

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1200624/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=31592 CPUtime=280.94
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 7792 644 0 0 28089 5 0 0 25 0 1 0 57424137 32350208 7143 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 7898 7143 415 171 0 6823 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 31592

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1182640/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=33556 CPUtime=340.67
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 8280 644 0 0 34061 6 0 0 25 0 1 0 57424137 34361344 7631 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 8389 7631 415 171 0 7314 0
Current children cumulated CPU time (s) 340.67
Current children cumulated vsize (KiB) 33556

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1162096/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=38956 CPUtime=400.41
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 9674 644 0 0 40033 8 0 0 25 0 1 0 57424137 39890944 9025 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 9739 9025 415 171 0 8664 0
Current children cumulated CPU time (s) 400.41
Current children cumulated vsize (KiB) 38956

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1098352/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=43828 CPUtime=460.13
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 10908 644 0 0 46004 9 0 0 25 0 1 0 57424137 44879872 10259 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 10957 10259 415 171 0 9882 0
Current children cumulated CPU time (s) 460.13
Current children cumulated vsize (KiB) 43828

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1092656/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=48692 CPUtime=519.84
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 12129 644 0 0 51974 10 0 0 25 0 1 0 57424137 49860608 11480 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 12173 11480 415 171 0 11098 0
Current children cumulated CPU time (s) 519.84
Current children cumulated vsize (KiB) 48692

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11667
/proc/meminfo: memFree=1087664/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=51576 CPUtime=579.56
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 12841 644 0 0 57945 11 0 0 25 0 1 0 57424137 52813824 12192 996147200 134512640 135215973 4294956304 18446744073709551615 134591108 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 12894 12192 415 171 0 11819 0
Current children cumulated CPU time (s) 579.56
Current children cumulated vsize (KiB) 51576

[startup+642.301 s]
/proc/loadavg: 2.06 1.99 2.00 3/73 11667
/proc/meminfo: memFree=1080816/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=57476 CPUtime=639.3

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

[startup+882.303 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 11667
/proc/meminfo: memFree=1020848/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=63656 CPUtime=878.18
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 15921 644 0 0 87805 13 0 0 25 0 1 0 57424137 65183744 15015 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 15914 15015 415 171 0 14839 0
Current children cumulated CPU time (s) 878.18
Current children cumulated vsize (KiB) 63656

[startup+942.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 11667
/proc/meminfo: memFree=1003888/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=68000 CPUtime=937.91
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 17031 644 0 0 93776 15 0 0 25 0 1 0 57424137 69632000 16125 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 17000 16125 415 171 0 15925 0
Current children cumulated CPU time (s) 937.91
Current children cumulated vsize (KiB) 68000

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 11667
/proc/meminfo: memFree=987824/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=70896 CPUtime=997.63
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 17780 644 0 0 99748 15 0 0 25 0 1 0 57424137 72597504 16874 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 17724 16874 415 171 0 16649 0
Current children cumulated CPU time (s) 997.63
Current children cumulated vsize (KiB) 70896

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 11699
/proc/meminfo: memFree=1171632/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=72076 CPUtime=1057.23
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 18070 644 0 0 105707 16 0 0 25 0 1 0 57424137 73805824 17164 996147200 134512640 135215973 4294956304 18446744073709551615 134585815 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 18019 17164 415 171 0 16944 0
Current children cumulated CPU time (s) 1057.23
Current children cumulated vsize (KiB) 72076

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 11699
/proc/meminfo: memFree=956080/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=73392 CPUtime=1116.76
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 18404 644 0 0 111659 17 0 0 25 0 1 0 57424137 75153408 17498 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 18348 17498 415 171 0 17273 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 73392

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 11699
/proc/meminfo: memFree=745008/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=74712 CPUtime=1176.28
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 18747 644 0 0 117611 17 0 0 25 0 1 0 57424137 76505088 17841 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 18678 17841 415 171 0 17603 0
Current children cumulated CPU time (s) 1176.28
Current children cumulated vsize (KiB) 74712

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 11699
/proc/meminfo: memFree=529840/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=75496 CPUtime=1235.8
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 18922 644 0 0 123562 18 0 0 25 0 1 0 57424137 77307904 18016 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/11662/statm: 18874 18016 415 171 0 17799 0
Current children cumulated CPU time (s) 1235.8
Current children cumulated vsize (KiB) 75496

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 11740
/proc/meminfo: memFree=1087448/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=76948 CPUtime=1295.32
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 19318 644 0 0 129514 18 0 0 25 0 1 0 57424137 78794752 18412 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 19237 18412 415 171 0 18162 0
Current children cumulated CPU time (s) 1295.32
Current children cumulated vsize (KiB) 76948

[startup+1362.3 s]
/proc/loadavg: 2.19 2.07 2.02 3/82 11741
/proc/meminfo: memFree=574096/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=79448 CPUtime=1355.29
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 19931 644 0 0 135511 18 0 0 25 0 1 0 57424137 81354752 19025 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 19862 19025 415 171 0 18787 0
Current children cumulated CPU time (s) 1355.29
Current children cumulated vsize (KiB) 79448

[startup+1422.31 s]
/proc/loadavg: 2.07 2.06 2.02 3/82 11741
/proc/meminfo: memFree=572176/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=81296 CPUtime=1415.27
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 20386 644 0 0 141509 18 0 0 25 0 1 0 57424137 83247104 19480 996147200 134512640 135215973 4294956304 18446744073709551615 135094939 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 20324 19480 415 171 0 19249 0
Current children cumulated CPU time (s) 1415.27
Current children cumulated vsize (KiB) 81296

[startup+1482.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/82 11741
/proc/meminfo: memFree=572048/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=81424 CPUtime=1475.23
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 20420 644 0 0 147505 18 0 0 25 0 1 0 57424137 83378176 19514 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 20356 19514 415 171 0 19281 0
Current children cumulated CPU time (s) 1475.23
Current children cumulated vsize (KiB) 81424

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 11741
/proc/meminfo: memFree=569232/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=84192 CPUtime=1535.21
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 21116 644 0 0 153502 19 0 0 25 0 1 0 57424137 86212608 20210 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 21048 20210 415 171 0 19973 0
Current children cumulated CPU time (s) 1535.21
Current children cumulated vsize (KiB) 84192

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 11741
/proc/meminfo: memFree=569040/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=84324 CPUtime=1595.18
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 21178 644 0 0 159499 19 0 0 25 0 1 0 57424137 86347776 20272 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 21081 20272 415 171 0 20006 0
Current children cumulated CPU time (s) 1595.18
Current children cumulated vsize (KiB) 84324

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 11741
/proc/meminfo: memFree=566864/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=86556 CPUtime=1655.15
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 21712 644 0 0 165496 19 0 0 25 0 1 0 57424137 88633344 20806 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 21639 20806 415 171 0 20564 0
Current children cumulated CPU time (s) 1655.15
Current children cumulated vsize (KiB) 86556

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11741
/proc/meminfo: memFree=557328/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=96344 CPUtime=1715.13
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 24177 644 0 0 171492 21 0 0 25 0 1 0 57424137 98656256 23166 996147200 134512640 135215973 4294956304 18446744073709551615 134590096 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 24086 23166 415 171 0 23011 0
Current children cumulated CPU time (s) 1715.13
Current children cumulated vsize (KiB) 96344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 11741
/proc/meminfo: memFree=557136/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=96472 CPUtime=1775.1
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 24227 644 0 0 177489 21 0 0 25 0 1 0 57424137 98787328 23216 996147200 134512640 135215973 4294956304 18446744073709551615 4158960018 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 24118 23216 415 171 0 23043 0
Current children cumulated CPU time (s) 1775.1
Current children cumulated vsize (KiB) 96472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.01 2.00 4/82 11741
/proc/meminfo: memFree=557072/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=96472 CPUtime=1800.1
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 24236 644 0 0 179989 21 0 0 25 0 1 0 57424137 98787328 23225 996147200 134512640 135215973 4294956304 18446744073709551615 135094344 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 24118 23225 415 171 0 23043 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 96472

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

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

[startup+1807.31 s]
/proc/loadavg: 2.00 2.01 2.00 4/82 11741
/proc/meminfo: memFree=557072/2055920 swapFree=4192812/4192956
[pid=11662] ppid=11660 vsize=96472 CPUtime=1800.1
/proc/11662/stat : 11662 (pcs.big) R 11660 11662 10131 0 -1 4194304 24236 644 0 0 179989 21 0 0 25 0 1 0 57424137 98787328 23225 996147200 134512640 135215973 4294956304 18446744073709551615 135094344 0 0 4096 0 0 0 0 17 0 0 0
/proc/11662/statm: 24118 23225 415 171 0 23043 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 96472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.33
CPU time (s): 1800.13
CPU user time (s): 1799.9
CPU system time (s): 0.237963
CPU usage (%): 99.602
Max. virtual memory (cumulated for all children) (KiB): 96472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24880
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= 19266

runsolver used 2.32665 second user time and 5.45017 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-16 02:19:39
IDJOB=2065587
IDBENCH=54378
IDSOLVER=733
FILE ID=node27/2065587-1247703579
PBS_JOBID= 9521256
Free space on /tmp= 66244 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-20-2-5.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065587-1247703579/watcher-2065587-1247703579 -o /tmp/evaluation-result-2065587-1247703579/solver-2065587-1247703579 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1540271444 HOME/instance-2065587-1247703579.xml

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

MD5SUM BENCH= 50f72344c481dde4742ead244b18f8da
RANDOM SEED=1540271444

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1304848 kB
Buffers:         77572 kB
Cached:         557276 kB
SwapCached:          0 kB
Active:         265180 kB
Inactive:       411808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1944 kB
Writeback:           0 kB
Mapped:          53452 kB
Slab:            59452 kB
Committed_AS:   580996 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node27 at 2009-07-16 02:49:48