Trace number 2088754

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) 1800.09 1808.82

General information on the benchmark

Namecsp/geom/
normalized-geo50-20-d4-75-94_ext.xml
MD5SUMedcea5f07ea32046e9d2a4753997c78c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.4408
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints496
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension496
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.17/0.21	c Seed is 223416413
0.17/0.21	c Constructing HOME/instance-2088754-1247729466.xml  with 9884 constraints
0.17/0.21	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-2088754-1247729466/watcher-2088754-1247729466 -o /tmp/evaluation-result-2088754-1247729466/solver-2088754-1247729466 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 223416413 HOME/instance-2088754-1247729466.xml 

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


[startup+0 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 14201
/proc/meminfo: memFree=1476320/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=5356 CPUtime=0
/proc/14201/stat : 14201 (pcssolve) R 14199 14201 12662 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 60009450 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14201/statm: 1339 241 200 169 0 50 0
[pid=14202] ppid=14201 vsize=3676 CPUtime=0
/proc/14202/stat : 14202 (fgrep) R 14201 14201 12662 0 -1 4194304 141 0 0 0 0 0 0 0 22 0 1 0 60009450 3764224 108 996147200 4194304 4274172 548682068976 18446744073709551615 227607806034 0 0 4096 0 0 0 0 17 1 0 0
/proc/14202/statm: 919 108 85 19 0 43 0
[pid=14203] ppid=14201 vsize=5356 CPUtime=0
/proc/14203/stat : 14203 (pcssolve) R 14201 14201 12662 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 60009451 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14203/statm: 1339 241 200 169 0 50 0

[startup+0.052694 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 14201
/proc/meminfo: memFree=1476320/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=4904 CPUtime=0.03
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 922 822 0 0 3 0 0 0 18 0 1 0 60009450 5021696 531 996147200 134512640 135095119 4294956304 18446744073709551615 134651088 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 1226 531 364 142 0 180 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4904

[startup+0.106374 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 14201
/proc/meminfo: memFree=1476320/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=5696 CPUtime=0.07
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 1122 822 0 0 7 0 0 0 18 0 1 0 60009450 5832704 731 996147200 134512640 135095119 4294956304 18446744073709551615 10305118 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 1424 731 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.302723 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 14201
/proc/meminfo: memFree=1476320/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=7592 CPUtime=0.27
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 1652 822 0 0 27 0 0 0 19 0 1 0 60009450 7774208 1163 996147200 134512640 135095119 4294956304 18446744073709551615 134617038 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 1898 1163 378 142 0 852 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7592

[startup+0.702771 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 14201
/proc/meminfo: memFree=1476320/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=7592 CPUtime=0.67
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 1658 822 0 0 67 0 0 0 23 0 1 0 60009450 7774208 1169 996147200 134512640 135095119 4294956304 18446744073709551615 134616901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 1898 1169 378 142 0 852 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7592

[startup+1.50186 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 14207
/proc/meminfo: memFree=1472856/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=7592 CPUtime=1.46
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 1671 822 0 0 146 0 0 0 25 0 1 0 60009450 7774208 1182 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 1898 1182 378 142 0 852 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 7592

[startup+3.10105 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 14207
/proc/meminfo: memFree=1472536/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=7592 CPUtime=3.04
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 1695 822 0 0 304 0 0 0 25 0 1 0 60009450 7774208 1206 996147200 134512640 135095119 4294956304 18446744073709551615 134589569 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 1898 1206 378 142 0 852 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 7592

[startup+6.30143 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 14207
/proc/meminfo: memFree=1471128/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=9792 CPUtime=6.21
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 2190 822 0 0 621 0 0 0 25 0 1 0 60009450 10027008 1572 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 2448 1572 378 142 0 1402 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 9792

[startup+12.7012 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 14207
/proc/meminfo: memFree=1469912/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=11340 CPUtime=12.56
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 2778 822 0 0 1255 1 0 0 25 0 1 0 60009450 11612160 1903 996147200 134512640 135095119 4294956304 18446744073709551615 134617350 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 2835 1903 378 142 0 1789 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 11340

[startup+25.5015 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 14207
/proc/meminfo: memFree=1466712/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=16252 CPUtime=25.27
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 4349 822 0 0 2525 2 0 0 25 0 1 0 60009450 16642048 2671 996147200 134512640 135095119 4294956304 18446744073709551615 134617003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 4063 2671 378 142 0 3017 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 16252

[startup+51.1015 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 14207
/proc/meminfo: memFree=1462936/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=18336 CPUtime=50.74
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 5326 822 0 0 5071 3 0 0 25 0 1 0 60009450 18776064 3648 996147200 134512640 135095119 4294956304 18446744073709551615 134578928 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 4584 3648 378 142 0 3538 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 18336

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1456280/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=28680 CPUtime=101.71
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 8530 822 0 0 10165 6 0 0 25 0 1 0 60009450 29368320 5314 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 7170 5314 378 142 0 6124 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 28680

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1451288/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=31276 CPUtime=161.41
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 9763 822 0 0 16134 7 0 0 25 0 1 0 60009450 32026624 6547 996147200 134512640 135095119 4294956304 18446744073709551615 134637390 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 7819 6547 378 142 0 6773 0
Current children cumulated CPU time (s) 161.41
Current children cumulated vsize (KiB) 31276

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1446616/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=34016 CPUtime=221.12
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 10909 822 0 0 22104 8 0 0 25 0 1 0 60009450 34832384 7693 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 8504 7693 378 142 0 7458 0
Current children cumulated CPU time (s) 221.12
Current children cumulated vsize (KiB) 34016

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1436952/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=54184 CPUtime=280.83
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 16398 822 0 0 28072 11 0 0 25 0 1 0 60009450 55484416 10108 996147200 134512640 135095119 4294956304 18446744073709551615 134636924 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 13546 10108 378 142 0 12500 0
Current children cumulated CPU time (s) 280.83
Current children cumulated vsize (KiB) 54184

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1435352/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=54184 CPUtime=340.54
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 16789 822 0 0 34042 12 0 0 25 0 1 0 60009450 55484416 10499 996147200 134512640 135095119 4294956304 18446744073709551615 134642884 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 13546 10499 378 142 0 12500 0
Current children cumulated CPU time (s) 340.54
Current children cumulated vsize (KiB) 54184

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1433944/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=54184 CPUtime=400.25
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 17143 822 0 0 40013 12 0 0 25 0 1 0 60009450 55484416 10853 996147200 134512640 135095119 4294956304 18446744073709551615 134636921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 13546 10853 378 142 0 12500 0
Current children cumulated CPU time (s) 400.25
Current children cumulated vsize (KiB) 54184

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1431320/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=55356 CPUtime=459.96
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 17783 822 0 0 45982 14 0 0 25 0 1 0 60009450 56684544 11493 996147200 134512640 135095119 4294956304 18446744073709551615 134839534 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 13839 11493 378 142 0 12793 0
Current children cumulated CPU time (s) 459.96
Current children cumulated vsize (KiB) 55356

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1428312/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=57040 CPUtime=519.68
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 18548 822 0 0 51953 15 0 0 25 0 1 0 60009450 58408960 12258 996147200 134512640 135095119 4294956304 18446744073709551615 134617024 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 14260 12258 378 142 0 13214 0
Current children cumulated CPU time (s) 519.68
Current children cumulated vsize (KiB) 57040

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1425368/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=58728 CPUtime=579.38
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 19265 822 0 0 57923 15 0 0 25 0 1 0 60009450 60137472 12975 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 14682 12975 378 142 0 13636 0
Current children cumulated CPU time (s) 579.38
Current children cumulated vsize (KiB) 58728

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1422488/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=60296 CPUtime=639.1

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1414360/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=81244 CPUtime=818.22
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 26070 822 0 0 81802 20 0 0 25 0 1 0 60009450 83193856 15683 996147200 134512640 135095119 4294956304 18446744073709551615 134636930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 20311 15683 378 142 0 19265 0
Current children cumulated CPU time (s) 818.22
Current children cumulated vsize (KiB) 81244

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1411800/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=82684 CPUtime=877.93
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 26699 822 0 0 87772 21 0 0 25 0 1 0 60009450 84668416 16312 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 20671 16312 378 142 0 19625 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 82684

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1409304/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=84124 CPUtime=937.64
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 27318 822 0 0 93743 21 0 0 25 0 1 0 60009450 86142976 16931 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 21031 16931 378 142 0 19985 0
Current children cumulated CPU time (s) 937.64
Current children cumulated vsize (KiB) 84124

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=85552 CPUtime=997.35
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 27937 822 0 0 99713 22 0 0 25 0 1 0 60009450 87605248 17550 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 21388 17550 378 142 0 20342 0
Current children cumulated CPU time (s) 997.35
Current children cumulated vsize (KiB) 85552

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1393368/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1057.07
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 33290 822 0 0 105683 24 0 0 25 0 1 0 60009450 108564480 20854 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 20854 378 142 0 25459 0
Current children cumulated CPU time (s) 1057.07
Current children cumulated vsize (KiB) 106020

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1392216/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1116.77
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 33527 822 0 0 111653 24 0 0 25 0 1 0 60009450 108564480 21091 996147200 134512640 135095119 4294956304 18446744073709551615 134641605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 21091 378 142 0 25459 0
Current children cumulated CPU time (s) 1116.77
Current children cumulated vsize (KiB) 106020

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1391192/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1176.49
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 33759 822 0 0 117624 25 0 0 25 0 1 0 60009450 108564480 21323 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 21323 378 142 0 25459 0
Current children cumulated CPU time (s) 1176.49
Current children cumulated vsize (KiB) 106020

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14207
/proc/meminfo: memFree=1390040/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1236.2
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 33987 822 0 0 123595 25 0 0 25 0 1 0 60009450 108564480 21551 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 21551 378 142 0 25459 0
Current children cumulated CPU time (s) 1236.2
Current children cumulated vsize (KiB) 106020

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14209
/proc/meminfo: memFree=1388952/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1295.91
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 34217 822 0 0 129566 25 0 0 25 0 1 0 60009450 108564480 21781 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 21781 378 142 0 25459 0
Current children cumulated CPU time (s) 1295.91
Current children cumulated vsize (KiB) 106020

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14209
/proc/meminfo: memFree=1388120/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1355.61
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 34444 822 0 0 135536 25 0 0 25 0 1 0 60009450 108564480 22008 996147200 134512640 135095119 4294956304 18446744073709551615 134637497 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 22008 378 142 0 25459 0
Current children cumulated CPU time (s) 1355.61
Current children cumulated vsize (KiB) 106020

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 14209
/proc/meminfo: memFree=1386968/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1415.33
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 34658 822 0 0 141507 26 0 0 25 0 1 0 60009450 108564480 22222 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 22222 378 142 0 25459 0
Current children cumulated CPU time (s) 1415.33
Current children cumulated vsize (KiB) 106020

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 14209
/proc/meminfo: memFree=1385816/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106020 CPUtime=1475.03
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 34872 822 0 0 147477 26 0 0 25 0 1 0 60009450 108564480 22436 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26505 22436 378 142 0 25459 0
Current children cumulated CPU time (s) 1475.03
Current children cumulated vsize (KiB) 106020

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14209
/proc/meminfo: memFree=1384536/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=106284 CPUtime=1534.74
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 35144 822 0 0 153448 26 0 0 25 0 1 0 60009450 108834816 22708 996147200 134512640 135095119 4294956304 18446744073709551615 134617070 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26571 22708 378 142 0 25525 0
Current children cumulated CPU time (s) 1534.74
Current children cumulated vsize (KiB) 106284

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14209
/proc/meminfo: memFree=1382360/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=107328 CPUtime=1594.45
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 35620 822 0 0 159418 27 0 0 25 0 1 0 60009450 109903872 23184 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14201/statm: 26832 23184 378 142 0 25786 0
Current children cumulated CPU time (s) 1594.45
Current children cumulated vsize (KiB) 107328

[startup+1662.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/70 14274
/proc/meminfo: memFree=1429880/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=108504 CPUtime=1654.15
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 36108 822 0 0 165386 29 0 0 25 0 1 0 60009450 111108096 23672 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/14201/statm: 27126 23672 378 142 0 26080 0
Current children cumulated CPU time (s) 1654.15
Current children cumulated vsize (KiB) 108504

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 14368
/proc/meminfo: memFree=1421728/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=109548 CPUtime=1713.91
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 36587 822 0 0 171359 32 0 0 25 0 1 0 60009450 112177152 24151 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/14201/statm: 27387 24151 378 142 0 26341 0
Current children cumulated CPU time (s) 1713.91
Current children cumulated vsize (KiB) 109548

[startup+1782.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 14368
/proc/meminfo: memFree=1414688/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=110732 CPUtime=1773.66
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 37096 822 0 0 177334 32 0 0 25 0 1 0 60009450 113389568 24660 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/14201/statm: 27683 24660 378 142 0 26637 0
Current children cumulated CPU time (s) 1773.66
Current children cumulated vsize (KiB) 110732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.8 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 14374
/proc/meminfo: memFree=1410912/2055920 swapFree=4192812/4192956
[pid=14201] ppid=14199 vsize=111252 CPUtime=1800.06
/proc/14201/stat : 14201 (pcs.small) R 14199 14201 12662 0 -1 4194304 37315 822 0 0 179973 33 0 0 25 0 1 0 60009450 113922048 24879 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/14201/statm: 27813 24879 378 142 0 26767 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111252

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): 1808.82
CPU time (s): 1800.09
CPU user time (s): 1799.74
CPU system time (s): 0.355945
CPU usage (%): 99.5174
Max. virtual memory (cumulated for all children) (KiB): 111252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38137
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= 22
involuntary context switches= 51995

runsolver used 1.86372 second user time and 4.81527 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-16 09:31:06
IDJOB=2088754
IDBENCH=58990
IDSOLVER=734
FILE ID=node66/2088754-1247729466
PBS_JOBID= 9521485
Free space on /tmp= 66252 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/geom/normalized-geo50-20-d4-75-94_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088754-1247729466/watcher-2088754-1247729466 -o /tmp/evaluation-result-2088754-1247729466/solver-2088754-1247729466 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 223416413 HOME/instance-2088754-1247729466.xml

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

MD5SUM BENCH= edcea5f07ea32046e9d2a4753997c78c
RANDOM SEED=223416413

node66.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		: 3000.214
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		: 3000.214
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:       1476800 kB
Buffers:         77028 kB
Cached:         361436 kB
SwapCached:          0 kB
Active:         109164 kB
Inactive:       391008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          82072 kB
Slab:            64044 kB
Committed_AS:   566064 kB
PageTables:       1880 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= 66256 MiB
End job on node66 at 2009-07-16 10:01:17