Trace number 2068997

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) 1800.16 1815.32

General information on the benchmark

Namecsp/tdsp/
normalized-C5-3-90.xml
MD5SUM6fd1e21a7499db3d6d6482d1bfa4f91a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables221
Number of constraints2774
Maximum constraint arity6
Maximum domain size91
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2774
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
0.18/0.20	c Seed is 69695227
0.18/0.20	c Constructing HOME/instance-2068997-1247707664.xml  with 71540 constraints
0.67/0.80	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-2068997-1247707664/watcher-2068997-1247707664 -o /tmp/evaluation-result-2068997-1247707664/solver-2068997-1247707664 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 69695227 HOME/instance-2068997-1247707664.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: 2.00 2.06 2.03 4/72 11962
/proc/meminfo: memFree=891056/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=5356 CPUtime=0
/proc/11962/stat : 11962 (pcssolve) R 11960 11962 10482 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 57829638 5484544 236 996147200 4194304 4889804 548682068800 18446744073709551615 4365873 0 0 4100 65536 0 0 0 17 1 0 0
/proc/11962/statm: 1339 236 197 169 0 50 0

[startup+0.092145 s]
/proc/loadavg: 2.00 2.06 2.03 4/72 11962
/proc/meminfo: memFree=891056/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=6744 CPUtime=0.07
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 1412 657 0 0 7 0 0 0 18 0 1 0 57829638 6905856 934 996147200 134512640 135215973 4294956320 18446744073709551615 7861206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 1686 934 389 171 0 611 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6744

[startup+0.10114 s]
/proc/loadavg: 2.00 2.06 2.03 4/72 11962
/proc/meminfo: memFree=891056/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=6876 CPUtime=0.08
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 1478 657 0 0 8 0 0 0 18 0 1 0 57829638 7041024 1000 996147200 134512640 135215973 4294956320 18446744073709551615 134698110 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 1719 1000 389 171 0 644 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6876

[startup+0.30119 s]
/proc/loadavg: 2.00 2.06 2.03 4/72 11962
/proc/meminfo: memFree=891056/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=13444 CPUtime=0.28
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 3585 657 0 0 27 1 0 0 19 0 1 0 57829638 13766656 2429 996147200 134512640 135215973 4294956320 18446744073709551615 7829115 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 3361 2429 389 171 0 2286 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13444

[startup+0.701254 s]
/proc/loadavg: 2.00 2.06 2.03 4/72 11962
/proc/meminfo: memFree=891056/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=29220 CPUtime=0.67
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 8052 657 0 0 64 3 0 0 23 0 1 0 57829638 29921280 5867 996147200 134512640 135215973 4294956320 18446744073709551615 7826984 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 7305 5867 389 171 0 6230 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 29220

[startup+1.50138 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 11967
/proc/meminfo: memFree=859432/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=52260 CPUtime=1.47
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 15492 657 0 0 140 7 0 0 25 0 1 0 57829638 53514240 10752 996147200 134512640 135215973 4294956320 18446744073709551615 134915765 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 13065 10752 410 171 0 11990 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 52260

[startup+3.10166 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 11967
/proc/meminfo: memFree=849384/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=49716 CPUtime=3.05
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 19524 657 0 0 297 8 0 0 25 0 1 0 57829638 50909184 10703 996147200 134512640 135215973 4294956320 18446744073709551615 134584619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 12429 10703 410 171 0 11354 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 49716

[startup+6.30119 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 11967
/proc/meminfo: memFree=849128/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=49844 CPUtime=6.22
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 28325 657 0 0 610 12 0 0 25 0 1 0 57829638 51040256 10746 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 12461 10746 410 171 0 11386 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 49844

[startup+12.7013 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 11967
/proc/meminfo: memFree=848616/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=50232 CPUtime=12.56
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 49311 657 0 0 1237 19 0 0 25 0 1 0 57829638 51437568 10852 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 12558 10852 410 171 0 11483 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 50232

[startup+25.5014 s]
/proc/loadavg: 2.00 2.06 2.03 3/73 11967
/proc/meminfo: memFree=845736/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=53108 CPUtime=25.24
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 137332 657 0 0 2471 53 0 0 25 0 1 0 57829638 54382592 11583 996147200 134512640 135215973 4294956320 18446744073709551615 134532714 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 13277 11583 410 171 0 12202 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 53108

[startup+51.1017 s]
/proc/loadavg: 2.00 2.05 2.03 3/73 11967
/proc/meminfo: memFree=839784/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=58616 CPUtime=50.6
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 317029 657 0 0 4936 124 0 0 25 0 1 0 57829638 60022784 13046 996147200 134512640 135215973 4294956320 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 14654 13046 410 171 0 13579 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 58616

[startup+102.306 s]
/proc/loadavg: 2.00 2.04 2.02 3/73 11967
/proc/meminfo: memFree=829928/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=67288 CPUtime=101.31
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 522448 657 0 0 9927 204 0 0 25 0 1 0 57829638 68902912 15258 996147200 134512640 135215973 4294956320 18446744073709551615 134960278 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 16822 15258 410 171 0 15747 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 67288

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.02 3/73 11967
/proc/meminfo: memFree=811624/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=84220 CPUtime=160.76
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 915449 657 0 0 15730 346 0 0 25 0 1 0 57829638 86241280 19833 996147200 134512640 135215973 4294956320 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 21055 19833 410 171 0 19980 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 84220

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 11967
/proc/meminfo: memFree=776104/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=118708 CPUtime=220.18
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 1885931 657 0 0 21353 665 0 0 25 0 1 0 57829638 121556992 28552 996147200 134512640 135215973 4294956320 18446744073709551615 135094347 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 29677 28552 410 171 0 28602 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 118708

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 11967
/proc/meminfo: memFree=755560/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=138280 CPUtime=279.62
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 2368996 657 0 0 27107 855 0 0 25 0 1 0 57829638 141598720 33523 996147200 134512640 135215973 4294956320 18446744073709551615 134587297 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 34570 33523 410 171 0 33495 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 138280

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 11967
/proc/meminfo: memFree=723880/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=159552 CPUtime=339.06
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 2863366 657 0 0 32859 1047 0 0 25 0 1 0 57829638 163381248 38895 996147200 134512640 135215973 4294956320 18446744073709551615 134589874 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 39888 38895 410 171 0 38813 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 159552

[startup+402.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/73 11967
/proc/meminfo: memFree=699304/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=184136 CPUtime=398.49
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 3345001 657 0 0 38632 1217 0 0 25 0 1 0 57829638 188555264 45104 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 46034 45104 410 171 0 44959 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 184136

[startup+462.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 11967
/proc/meminfo: memFree=679400/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=207208 CPUtime=457.93
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 3639485 657 0 0 44463 1330 0 0 25 0 1 0 57829638 212180992 49897 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 51802 49897 410 171 0 50727 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 207208

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 11967
/proc/meminfo: memFree=665640/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=220860 CPUtime=517.37
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 3983007 657 0 0 50279 1458 0 0 25 0 1 0 57829638 226160640 53365 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 55215 53365 410 171 0 54140 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 220860

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 11967
/proc/meminfo: memFree=636776/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=249448 CPUtime=576.81
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 4514534 657 0 0 56037 1644 0 0 25 0 1 0 57829638 255434752 60572 996147200 134512640 135215973 4294956320 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 62362 60572 410 171 0 61287 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 249448

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=600936/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=283672 CPUtime=636.25
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 5202437 657 0 0 61744 1881 0 0 25 0 1 0 57829638 290480128 69237 996147200 134512640 135215973 4294956320 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 70918 69237 410 171 0 69843 0
Current children cumulated CPU time (s) 636.25
Current children cumulated vsize (KiB) 283672

[startup+702.302 s]

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

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=467304/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=411956 CPUtime=873.99
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 8551748 657 0 0 84405 2994 0 0 25 0 1 0 57829638 421842944 101606 996147200 134512640 135215973 4294956320 18446744073709551615 134589890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 102989 101606 410 171 0 101914 0
Current children cumulated CPU time (s) 873.99
Current children cumulated vsize (KiB) 411956

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=439016/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=439032 CPUtime=933.43
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 9416571 657 0 0 90055 3288 0 0 25 0 1 0 57829638 449568768 108435 996147200 134512640 135215973 4294956320 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 109758 108435 410 171 0 108683 0
Current children cumulated CPU time (s) 933.43
Current children cumulated vsize (KiB) 439032

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=420584/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=456200 CPUtime=992.86
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 9862529 657 0 0 95825 3461 0 0 25 0 1 0 57829638 467148800 112839 996147200 134512640 135215973 4294956320 18446744073709551615 134581776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 114050 112839 410 171 0 112975 0
Current children cumulated CPU time (s) 992.86
Current children cumulated vsize (KiB) 456200

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=402472/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=473308 CPUtime=1052.29
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 10276464 657 0 0 101604 3625 0 0 25 0 1 0 57829638 484667392 117178 996147200 134512640 135215973 4294956320 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 118327 117178 410 171 0 117252 0
Current children cumulated CPU time (s) 1052.29
Current children cumulated vsize (KiB) 473308

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=385960/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=488596 CPUtime=1111.73
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 10623403 657 0 0 107403 3770 0 0 25 0 1 0 57829638 500322304 121047 996147200 134512640 135215973 4294956320 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 122149 121047 410 171 0 121074 0
Current children cumulated CPU time (s) 1111.73
Current children cumulated vsize (KiB) 488596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=366632/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=507272 CPUtime=1171.17
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 11062729 657 0 0 113166 3951 0 0 25 0 1 0 57829638 519446528 125779 996147200 134512640 135215973 4294956320 18446744073709551615 134533356 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 126818 125779 410 171 0 125743 0
Current children cumulated CPU time (s) 1171.17
Current children cumulated vsize (KiB) 507272

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=333928/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=546572 CPUtime=1230.6
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 11237777 657 0 0 119041 4019 0 0 25 0 1 0 57829638 559689728 133594 996147200 134512640 135215973 4294956320 18446744073709551615 134641051 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 136643 133594 410 171 0 135568 0
Current children cumulated CPU time (s) 1230.6
Current children cumulated vsize (KiB) 546572

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=316328/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=563012 CPUtime=1290.04
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 11668268 657 0 0 124815 4189 0 0 25 0 1 0 57829638 576524288 137785 996147200 134512640 135215973 4294956320 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 140753 137785 410 171 0 139678 0
Current children cumulated CPU time (s) 1290.04
Current children cumulated vsize (KiB) 563012

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=299688/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=578912 CPUtime=1349.47
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 12063196 657 0 0 130603 4344 0 0 25 0 1 0 57829638 592805888 141793 996147200 134512640 135215973 4294956320 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 144728 141793 410 171 0 143653 0
Current children cumulated CPU time (s) 1349.47
Current children cumulated vsize (KiB) 578912

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11967
/proc/meminfo: memFree=281896/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=595200 CPUtime=1408.91
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 12454227 657 0 0 136391 4500 0 0 25 0 1 0 57829638 609484800 145906 996147200 134512640 135215973 4294956320 18446744073709551615 4158853399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 148800 145906 410 171 0 147725 0
Current children cumulated CPU time (s) 1408.91
Current children cumulated vsize (KiB) 595200

[startup+1482.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/73 11969
/proc/meminfo: memFree=261544/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=614384 CPUtime=1468.35
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 12906343 657 0 0 142157 4678 0 0 25 0 1 0 57829638 629129216 150784 996147200 134512640 135215973 4294956320 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 153596 150784 410 171 0 152521 0
Current children cumulated CPU time (s) 1468.35
Current children cumulated vsize (KiB) 614384

[startup+1542.3 s]
/proc/loadavg: 2.11 2.04 2.00 3/73 11969
/proc/meminfo: memFree=239912/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=631600 CPUtime=1527.77
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 13397907 657 0 0 147905 4872 0 0 25 0 1 0 57829638 646758400 155148 996147200 134512640 135215973 4294956320 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11962/statm: 157900 155148 410 171 0 156825 0
Current children cumulated CPU time (s) 1527.77
Current children cumulated vsize (KiB) 631600

[startup+1602.3 s]
/proc/loadavg: 1.96 2.01 1.99 3/68 11992
/proc/meminfo: memFree=552328/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=649356 CPUtime=1587.23
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 13869297 657 0 0 153659 5064 0 0 25 0 1 0 57829638 664940544 159638 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 162339 159638 410 171 0 161264 0
Current children cumulated CPU time (s) 1587.23
Current children cumulated vsize (KiB) 649356

[startup+1662.3 s]
/proc/loadavg: 1.98 2.01 1.99 4/82 12011
/proc/meminfo: memFree=508184/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=675980 CPUtime=1647.21
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 14431629 657 0 0 159469 5252 0 0 25 0 1 0 57829638 692203520 166388 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 168995 166388 410 171 0 167920 0
Current children cumulated CPU time (s) 1647.21
Current children cumulated vsize (KiB) 675980

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12011
/proc/meminfo: memFree=489496/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=694508 CPUtime=1707.18
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 14837729 657 0 0 165327 5391 0 0 25 0 1 0 57829638 711176192 171070 996147200 134512640 135215973 4294956320 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 173627 171070 410 171 0 172552 0
Current children cumulated CPU time (s) 1707.18
Current children cumulated vsize (KiB) 694508

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12011
/proc/meminfo: memFree=473752/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=709524 CPUtime=1767.14
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 15112897 657 0 0 171221 5493 0 0 25 0 1 0 57829638 726552576 174856 996147200 134512640 135215973 4294956320 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 177381 174856 410 171 0 176306 0
Current children cumulated CPU time (s) 1767.14
Current children cumulated vsize (KiB) 709524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12011
/proc/meminfo: memFree=460632/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=722416 CPUtime=1800.03
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4194304 15401280 657 0 0 174413 5590 0 0 25 0 1 0 57829638 739753984 178111 996147200 134512640 135215973 4294956320 18446744073709551615 134588264 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 180604 178111 410 171 0 179529 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 722416

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

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

[startup+1815.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12011
/proc/meminfo: memFree=460632/2055920 swapFree=4192812/4192956
[pid=11962] ppid=11960 vsize=0 CPUtime=1800.13
/proc/11962/stat : 11962 (pcs.big) R 11960 11962 10482 0 -1 4195332 15401280 657 0 0 174413 5600 0 0 25 0 1 0 57829638 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11962/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.32
CPU time (s): 1800.16
CPU user time (s): 1744.14
CPU system time (s): 56.0215
CPU usage (%): 99.1651
Max. virtual memory (cumulated for all children) (KiB): 722520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1744.14
system time used= 56.0215
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15401937
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= 34270

runsolver used 2.40663 second user time and 5.76712 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-16 03:27:44
IDJOB=2068997
IDBENCH=54975
IDSOLVER=733
FILE ID=node57/2068997-1247707664
PBS_JOBID= 9521198
Free space on /tmp= 66352 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/tdsp/normalized-C5-3-90.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068997-1247707664/watcher-2068997-1247707664 -o /tmp/evaluation-result-2068997-1247707664/solver-2068997-1247707664 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 69695227 HOME/instance-2068997-1247707664.xml

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

MD5SUM BENCH= 6fd1e21a7499db3d6d6482d1bfa4f91a
RANDOM SEED=69695227

node57.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		: 3000.261
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		: 3000.261
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:        891472 kB
Buffers:         79984 kB
Cached:         701404 kB
SwapCached:          0 kB
Active:         496504 kB
Inactive:       595656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        891472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:         322296 kB
Slab:            56836 kB
Committed_AS:   826656 kB
PageTables:       2512 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= 66356 MiB
End job on node57 at 2009-07-16 03:58:01