Trace number 2059944

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) 1800.05 1801.62

General information on the benchmark

Namecsp/frb59-26/
normalized-frb59-26-3-mgd_ext.xml
MD5SUM475af845a08963ea8897b34f977bd188
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables59
Number of constraints547
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension547
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
0.18/0.21	c Seed is 2122858537
0.18/0.21	c Constructing HOME/instance-2059944-1247696028.xml  with 14210 constraints
0.18/0.26	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-2059944-1247696028/watcher-2059944-1247696028 -o /tmp/evaluation-result-2059944-1247696028/solver-2059944-1247696028 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2122858537 HOME/instance-2059944-1247696028.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: 1.91 1.95 1.67 4/73 16436
/proc/meminfo: memFree=1188312/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=18576 CPUtime=0
/proc/16436/stat : 16436 (runsolver) R 16434 16436 16251 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 56667405 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16436/statm: 4644 284 249 26 0 2626 0

[startup+0.096085 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 16436
/proc/meminfo: memFree=1188312/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=5564 CPUtime=0.07
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 1104 822 0 0 7 0 0 0 18 0 1 0 56667405 5697536 713 996147200 134512640 135095119 4294956304 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 1391 713 364 142 0 345 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5564

[startup+0.101074 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 16436
/proc/meminfo: memFree=1188312/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=5696 CPUtime=0.07
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 1123 822 0 0 7 0 0 0 18 0 1 0 56667405 5832704 732 996147200 134512640 135095119 4294956304 18446744073709551615 134803271 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 1424 732 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.30111 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 16436
/proc/meminfo: memFree=1188312/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=9568 CPUtime=0.28
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 2196 822 0 0 27 1 0 0 19 0 1 0 56667405 9797632 1707 996147200 134512640 135095119 4294956304 18446744073709551615 134555000 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 2392 1707 378 142 0 1346 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9568

[startup+0.701145 s]
/proc/loadavg: 1.91 1.95 1.67 4/73 16436
/proc/meminfo: memFree=1188312/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=9568 CPUtime=0.67
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 2198 822 0 0 66 1 0 0 23 0 1 0 56667405 9797632 1709 996147200 134512640 135095119 4294956304 18446744073709551615 134642583 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 2392 1709 378 142 0 1346 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9568

[startup+1.50123 s]
/proc/loadavg: 1.91 1.95 1.67 3/74 16442
/proc/meminfo: memFree=1182736/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=9568 CPUtime=1.46
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 2201 822 0 0 145 1 0 0 25 0 1 0 56667405 9797632 1712 996147200 134512640 135095119 4294956304 18446744073709551615 134589504 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 2392 1712 378 142 0 1346 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9568

[startup+3.1014 s]
/proc/loadavg: 1.91 1.95 1.67 3/74 16442
/proc/meminfo: memFree=1182608/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=9568 CPUtime=3.05
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 2209 822 0 0 304 1 0 0 25 0 1 0 56667405 9797632 1720 996147200 134512640 135095119 4294956304 18446744073709551615 10157725 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 2392 1720 378 142 0 1346 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 9568

[startup+6.30173 s]
/proc/loadavg: 1.92 1.95 1.67 3/74 16442
/proc/meminfo: memFree=1182744/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=9052 CPUtime=6.22
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 2215 822 0 0 621 1 0 0 25 0 1 0 56667405 9269248 1597 996147200 134512640 135095119 4294956304 18446744073709551615 134617024 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 2263 1597 378 142 0 1217 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 9052

[startup+12.7024 s]
/proc/loadavg: 1.93 1.95 1.67 3/74 16442
/proc/meminfo: memFree=1182616/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=9052 CPUtime=12.55
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 2215 822 0 0 1254 1 0 0 25 0 1 0 56667405 9269248 1597 996147200 134512640 135095119 4294956304 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 2263 1597 378 142 0 1217 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 9052

[startup+25.5018 s]
/proc/loadavg: 1.94 1.96 1.68 3/74 16442
/proc/meminfo: memFree=1181720/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=10080 CPUtime=25.23
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 2394 822 0 0 2522 1 0 0 25 0 1 0 56667405 10321920 1776 996147200 134512640 135095119 4294956304 18446744073709551615 134615479 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 2520 1776 378 142 0 1474 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 10080

[startup+51.1014 s]
/proc/loadavg: 1.96 1.96 1.68 3/74 16442
/proc/meminfo: memFree=1177432/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=15004 CPUtime=50.59
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 3512 822 0 0 5057 2 0 0 25 0 1 0 56667405 15364096 2637 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/16436/statm: 3751 2637 378 142 0 2705 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 15004

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.70 3/74 16475
/proc/meminfo: memFree=1271320/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=17316 CPUtime=101.35
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 4394 822 0 0 10131 4 0 0 25 0 1 0 56667405 17731584 3006 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 4329 3006 378 142 0 3283 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 17316

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.72 3/74 16475
/proc/meminfo: memFree=1267352/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=19164 CPUtime=161.31
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 5206 822 0 0 16127 4 0 0 25 0 1 0 56667405 19623936 3818 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 4791 3818 378 142 0 3745 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 19164

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/74 16507
/proc/meminfo: memFree=1247640/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=24512 CPUtime=221.29
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 6831 822 0 0 22122 7 0 0 25 0 1 0 56667405 25100288 4930 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 6128 4930 378 142 0 5082 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 24512

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/74 16507
/proc/meminfo: memFree=1244760/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=28872 CPUtime=281.27
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 8157 822 0 0 28119 8 0 0 25 0 1 0 56667405 29564928 5231 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 7218 5231 378 142 0 6172 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 28872

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/74 16507
/proc/meminfo: memFree=1240088/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=30192 CPUtime=341.24
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 8723 822 0 0 34116 8 0 0 25 0 1 0 56667405 30916608 5797 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 7548 5797 378 142 0 6502 0
Current children cumulated CPU time (s) 341.24
Current children cumulated vsize (KiB) 30192

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/74 16507
/proc/meminfo: memFree=1236504/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=31380 CPUtime=401.22
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 9259 822 0 0 40113 9 0 0 25 0 1 0 56667405 32133120 6333 996147200 134512640 135095119 4294956304 18446744073709551615 134643968 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 7845 6333 378 142 0 6799 0
Current children cumulated CPU time (s) 401.22
Current children cumulated vsize (KiB) 31380

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/74 16507
/proc/meminfo: memFree=1230936/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=32692 CPUtime=461.19
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 9773 822 0 0 46110 9 0 0 25 0 1 0 56667405 33476608 6847 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 8173 6847 378 142 0 7127 0
Current children cumulated CPU time (s) 461.19
Current children cumulated vsize (KiB) 32692

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/74 16507
/proc/meminfo: memFree=1228056/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=33880 CPUtime=521.17
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 10272 822 0 0 52107 10 0 0 25 0 1 0 56667405 34693120 7346 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 8470 7346 378 142 0 7424 0
Current children cumulated CPU time (s) 521.17
Current children cumulated vsize (KiB) 33880

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/74 16507
/proc/meminfo: memFree=1225048/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=34932 CPUtime=581.16
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 10761 822 0 0 58105 11 0 0 25 0 1 0 56667405 35770368 7835 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 8733 7835 378 142 0 7687 0
Current children cumulated CPU time (s) 581.16
Current children cumulated vsize (KiB) 34932

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/74 16507
/proc/meminfo: memFree=1221080/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=44444 CPUtime=641.13
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 13337 822 0 0 64101 12 0 0 25 0 1 0 56667405 45510656 8362 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 11111 8362 378 142 0 10065 0
Current children cumulated CPU time (s) 641.13
Current children cumulated vsize (KiB) 44444

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/74 16507
/proc/meminfo: memFree=1204504/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=54744 CPUtime=821.07
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 16485 822 0 0 82093 14 0 0 25 0 1 0 56667405 56057856 10485 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 13686 10485 378 142 0 12640 0
Current children cumulated CPU time (s) 821.07
Current children cumulated vsize (KiB) 54744

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/74 16507
/proc/meminfo: memFree=1202712/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=54744 CPUtime=881.04
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 16670 822 0 0 88090 14 0 0 25 0 1 0 56667405 56057856 10670 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 13686 10670 378 142 0 12640 0
Current children cumulated CPU time (s) 881.04
Current children cumulated vsize (KiB) 54744

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/74 16507
/proc/meminfo: memFree=1201048/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=54744 CPUtime=941.03
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 16847 822 0 0 94088 15 0 0 25 0 1 0 56667405 56057856 10847 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 13686 10847 378 142 0 12640 0
Current children cumulated CPU time (s) 941.03
Current children cumulated vsize (KiB) 54744

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/74 16507
/proc/meminfo: memFree=1198360/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=55540 CPUtime=1001.01
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 17241 822 0 0 100085 16 0 0 25 0 1 0 56667405 56872960 11241 996147200 134512640 135095119 4294956304 18446744073709551615 134617019 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 13885 11241 378 142 0 12839 0
Current children cumulated CPU time (s) 1001.01
Current children cumulated vsize (KiB) 55540

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/74 16507
/proc/meminfo: memFree=1195096/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=56464 CPUtime=1060.98
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 17637 822 0 0 106082 16 0 0 25 0 1 0 56667405 57819136 11637 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 14116 11637 378 142 0 13070 0
Current children cumulated CPU time (s) 1060.98
Current children cumulated vsize (KiB) 56464

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/74 16507
/proc/meminfo: memFree=1191704/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=57388 CPUtime=1120.95
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 18024 822 0 0 112079 16 0 0 25 0 1 0 56667405 58765312 12024 996147200 134512640 135095119 4294956304 18446744073709551615 134643043 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 14347 12024 378 142 0 13301 0
Current children cumulated CPU time (s) 1120.95
Current children cumulated vsize (KiB) 57388

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/74 16507
/proc/meminfo: memFree=1188248/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=58180 CPUtime=1180.94
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 18407 822 0 0 118077 17 0 0 25 0 1 0 56667405 59576320 12407 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 14545 12407 378 142 0 13499 0
Current children cumulated CPU time (s) 1180.94
Current children cumulated vsize (KiB) 58180

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/74 16507
/proc/meminfo: memFree=1184536/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=59104 CPUtime=1240.91
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 18778 822 0 0 124074 17 0 0 25 0 1 0 56667405 60522496 12778 996147200 134512640 135095119 4294956304 18446744073709551615 134554987 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 14776 12778 378 142 0 13730 0
Current children cumulated CPU time (s) 1240.91
Current children cumulated vsize (KiB) 59104

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/74 16507
/proc/meminfo: memFree=1180888/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=60028 CPUtime=1300.9
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 19178 822 0 0 130072 18 0 0 25 0 1 0 56667405 61468672 13178 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 15007 13178 378 142 0 13961 0
Current children cumulated CPU time (s) 1300.9
Current children cumulated vsize (KiB) 60028

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/74 16507
/proc/meminfo: memFree=1177432/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=60820 CPUtime=1360.87
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 19538 822 0 0 136069 18 0 0 25 0 1 0 56667405 62279680 13538 996147200 134512640 135095119 4294956304 18446744073709551615 134617021 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 15205 13538 378 142 0 14159 0
Current children cumulated CPU time (s) 1360.87
Current children cumulated vsize (KiB) 60820

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.89 3/74 16507
/proc/meminfo: memFree=1166296/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=61752 CPUtime=1420.85
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 19916 822 0 0 142066 19 0 0 25 0 1 0 56667405 63234048 13916 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 15438 13916 378 142 0 14392 0
Current children cumulated CPU time (s) 1420.85
Current children cumulated vsize (KiB) 61752

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/74 16507
/proc/meminfo: memFree=1163864/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=62544 CPUtime=1480.83
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 20274 822 0 0 148063 20 0 0 25 0 1 0 56667405 64045056 14274 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 15636 14274 378 142 0 14590 0
Current children cumulated CPU time (s) 1480.83
Current children cumulated vsize (KiB) 62544

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/74 16507
/proc/meminfo: memFree=1161560/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=63472 CPUtime=1540.81
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 20654 822 0 0 154060 21 0 0 25 0 1 0 56667405 64995328 14654 996147200 134512640 135095119 4294956304 18446744073709551615 134617057 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 15868 14654 378 142 0 14822 0
Current children cumulated CPU time (s) 1540.81
Current children cumulated vsize (KiB) 63472

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 16507
/proc/meminfo: memFree=1159320/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=64260 CPUtime=1600.78
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 21022 822 0 0 160057 21 0 0 25 0 1 0 56667405 65802240 15022 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 16065 15022 378 142 0 15019 0
Current children cumulated CPU time (s) 1600.78
Current children cumulated vsize (KiB) 64260

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 16507
/proc/meminfo: memFree=1156760/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=81572 CPUtime=1660.76
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 25492 822 0 0 166053 23 0 0 25 0 1 0 56667405 83529728 15395 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 20393 15395 378 142 0 19347 0
Current children cumulated CPU time (s) 1660.76
Current children cumulated vsize (KiB) 81572

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 16507
/proc/meminfo: memFree=1154520/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=82368 CPUtime=1720.74
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 25830 822 0 0 172050 24 0 0 25 0 1 0 56667405 84344832 15733 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 20592 15733 378 142 0 19546 0
Current children cumulated CPU time (s) 1720.74
Current children cumulated vsize (KiB) 82368

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 16507
/proc/meminfo: memFree=1152216/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=83160 CPUtime=1780.71
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 26191 822 0 0 178047 24 0 0 25 0 1 0 56667405 85155840 16094 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 20790 16094 378 142 0 19744 0
Current children cumulated CPU time (s) 1780.71
Current children cumulated vsize (KiB) 83160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 16507
/proc/meminfo: memFree=1151512/2055912 swapFree=4192812/4192956
[pid=16436] ppid=16434 vsize=83428 CPUtime=1800.02
/proc/16436/stat : 16436 (pcs.small) R 16434 16436 16251 0 -1 4194304 26298 822 0 0 179977 25 0 0 25 0 1 0 56667405 85430272 16201 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/16436/statm: 20857 16201 378 142 0 19811 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 83428

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): 1801.62
CPU time (s): 1800.05
CPU user time (s): 1799.78
CPU system time (s): 0.268959
CPU usage (%): 99.9128
Max. virtual memory (cumulated for all children) (KiB): 83428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27120
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= 20
involuntary context switches= 7644

runsolver used 2.5996 second user time and 5.60215 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-16 00:13:48
IDJOB=2059944
IDBENCH=53631
IDSOLVER=733
FILE ID=node78/2059944-1247696028
PBS_JOBID= 9521160
Free space on /tmp= 126768 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/frb59-26/normalized-frb59-26-3-mgd_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059944-1247696028/watcher-2059944-1247696028 -o /tmp/evaluation-result-2059944-1247696028/solver-2059944-1247696028 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2122858537 HOME/instance-2059944-1247696028.xml

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

MD5SUM BENCH= 475af845a08963ea8897b34f977bd188
RANDOM SEED=2122858537

node78.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		: 3000.232
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		: 3000.232
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:      2055912 kB
MemFree:       1188792 kB
Buffers:         78408 kB
Cached:         603836 kB
SwapCached:          0 kB
Active:         281044 kB
Inactive:       515448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1188792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:         125648 kB
Slab:            55620 kB
Committed_AS:   699324 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126760 MiB
End job on node78 at 2009-07-16 00:43:52