Trace number 2084365

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) 1800.13 1809.73

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f2.xml
MD5SUMeeb0a55b010d032a275f0f7f80fcdb5a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.992
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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
0.17/0.21	c Seed is 1479390644
0.17/0.21	c Constructing HOME/instance-2084365-1247724619.xml  with 11969 constraints
0.17/0.30	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-2084365-1247724619/watcher-2084365-1247724619 -o /tmp/evaluation-result-2084365-1247724619/solver-2084365-1247724619 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1479390644 HOME/instance-2084365-1247724619.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: 1.92 2.01 2.04 4/82 21054
/proc/meminfo: memFree=1147368/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=5212 CPUtime=0
/proc/21054/stat : 21054 (pcssolve) R 21052 21054 21017 0 -1 4194304 69 0 0 0 0 0 0 0 20 0 1 0 59525771 5337088 43 996147200 4194304 4889804 548682068800 18446744073709551615 264837855321 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 1303 43 29 169 0 14 0

[startup+0.101655 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 21054
/proc/meminfo: memFree=1147368/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=7616 CPUtime=0.07
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 1553 662 0 0 6 1 0 0 18 0 1 0 59525771 7798784 1184 996147200 134512640 135215973 4294956304 18446744073709551615 11714569 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 1904 1184 385 171 0 829 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7616

[startup+0.201666 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 21054
/proc/meminfo: memFree=1147368/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=9032 CPUtime=0.17
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 1983 662 0 0 16 1 0 0 18 0 1 0 59525771 9248768 1486 996147200 134512640 135215973 4294956304 18446744073709551615 4158960650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 2258 1486 385 171 0 1183 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9032

[startup+0.30167 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 21054
/proc/meminfo: memFree=1147368/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=10092 CPUtime=0.27
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 2434 662 0 0 26 1 0 0 19 0 1 0 59525771 10334208 1707 996147200 134512640 135215973 4294956304 18446744073709551615 11710616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 2523 1707 394 171 0 1448 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10092

[startup+0.701715 s]
/proc/loadavg: 1.92 2.01 2.04 4/82 21054
/proc/meminfo: memFree=1147368/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=13536 CPUtime=0.67
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 3282 662 0 0 65 2 0 0 23 0 1 0 59525771 13860864 2555 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 3384 2555 401 171 0 2309 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13536

[startup+1.50179 s]
/proc/loadavg: 1.92 2.01 2.04 3/83 21059
/proc/meminfo: memFree=1134688/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=19952 CPUtime=1.46
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 4906 662 0 0 143 3 0 0 25 0 1 0 59525771 20430848 4179 996147200 134512640 135215973 4294956304 18446744073709551615 134590416 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 4988 4179 401 171 0 3913 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 19952

[startup+3.10297 s]
/proc/loadavg: 1.92 2.01 2.04 3/83 21059
/proc/meminfo: memFree=1125920/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=40640 CPUtime=3.05
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 10120 662 0 0 300 5 0 0 25 0 1 0 59525771 41615360 9235 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 10160 9235 401 171 0 9085 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 40640

[startup+6.30128 s]
/proc/loadavg: 2.01 2.03 2.04 3/83 21059
/proc/meminfo: memFree=1106592/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=46052 CPUtime=6.21
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 11540 662 0 0 616 5 0 0 25 0 1 0 59525771 47157248 10655 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 11513 10655 401 171 0 10438 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 46052

[startup+12.7019 s]
/proc/loadavg: 2.01 2.03 2.04 3/83 21059
/proc/meminfo: memFree=1101280/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=50540 CPUtime=12.56
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 12683 662 0 0 1250 6 0 0 25 0 1 0 59525771 51752960 11798 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 12635 11798 401 171 0 11560 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 50540

[startup+25.5013 s]
/proc/loadavg: 2.00 2.03 2.04 3/83 21059
/proc/meminfo: memFree=1061416/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=89388 CPUtime=25.23
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 22427 662 0 0 2513 10 0 0 25 0 1 0 59525771 91533312 21333 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 22347 21333 401 171 0 21272 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 89388

[startup+51.1019 s]
/proc/loadavg: 2.00 2.02 2.04 3/83 21059
/proc/meminfo: memFree=1059880/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=89388 CPUtime=50.59
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 22465 662 0 0 5049 10 0 0 25 0 1 0 59525771 91533312 21371 996147200 134512640 135215973 4294956304 18446744073709551615 4158851132 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 22347 21371 401 171 0 21272 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 89388

[startup+102.301 s]
/proc/loadavg: 2.04 2.03 2.04 3/83 21059
/proc/meminfo: memFree=975208/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=170892 CPUtime=101.32
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43162 662 0 0 10111 21 0 0 25 0 1 0 59525771 174993408 41651 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42723 41651 404 171 0 41648 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 170892

[startup+162.301 s]
/proc/loadavg: 2.05 2.04 2.04 3/83 21059
/proc/meminfo: memFree=971368/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=170892 CPUtime=160.75
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43169 662 0 0 16054 21 0 0 25 0 1 0 59525771 174993408 41658 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42723 41658 404 171 0 41648 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 170892

[startup+222.306 s]
/proc/loadavg: 2.05 2.04 2.04 3/83 21059
/proc/meminfo: memFree=970792/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=170892 CPUtime=220.2
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43181 662 0 0 21998 22 0 0 25 0 1 0 59525771 174993408 41670 996147200 134512640 135215973 4294956304 18446744073709551615 134583459 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42723 41670 404 171 0 41648 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 170892

[startup+282.302 s]
/proc/loadavg: 2.13 2.06 2.04 3/83 21059
/proc/meminfo: memFree=970664/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=170988 CPUtime=279.64
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43198 662 0 0 27942 22 0 0 25 0 1 0 59525771 175091712 41687 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42747 41687 404 171 0 41672 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 170988

[startup+342.302 s]
/proc/loadavg: 2.22 2.09 2.05 3/83 21059
/proc/meminfo: memFree=970536/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=171084 CPUtime=339.07
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43230 662 0 0 33885 22 0 0 25 0 1 0 59525771 175190016 41719 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42771 41719 404 171 0 41696 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 171084

[startup+402.302 s]
/proc/loadavg: 2.08 2.08 2.05 3/83 21059
/proc/meminfo: memFree=970088/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=171180 CPUtime=398.51
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43242 662 0 0 39829 22 0 0 25 0 1 0 59525771 175288320 41731 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42795 41731 404 171 0 41720 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 171180

[startup+462.301 s]
/proc/loadavg: 2.03 2.06 2.04 3/83 21059
/proc/meminfo: memFree=969640/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=171328 CPUtime=457.95
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43281 662 0 0 45773 22 0 0 25 0 1 0 59525771 175439872 41770 996147200 134512640 135215973 4294956304 18446744073709551615 134600427 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42832 41770 404 171 0 41757 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 171328

[startup+522.301 s]
/proc/loadavg: 2.01 2.05 2.03 3/83 21059
/proc/meminfo: memFree=969512/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=171428 CPUtime=517.39
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43310 662 0 0 51717 22 0 0 25 0 1 0 59525771 175542272 41799 996147200 134512640 135215973 4294956304 18446744073709551615 134583592 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42857 41799 404 171 0 41782 0
Current children cumulated CPU time (s) 517.39
Current children cumulated vsize (KiB) 171428

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.03 3/83 21059
/proc/meminfo: memFree=969384/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=171528 CPUtime=576.82
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43335 662 0 0 57660 22 0 0 25 0 1 0 59525771 175644672 41824 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42882 41824 404 171 0 41807 0
Current children cumulated CPU time (s) 576.82
Current children cumulated vsize (KiB) 171528

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 21059
/proc/meminfo: memFree=969256/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=171624 CPUtime=636.26
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43361 662 0 0 63604 22 0 0 25 0 1 0 59525771 175742976 41850 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 42906 41850 404 171 0 41831 0
Current children cumulated CPU time (s) 636.26
Current children cumulated vsize (KiB) 171624

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 21059
/proc/meminfo: memFree=968360/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172140 CPUtime=814.57
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43486 662 0 0 81435 22 0 0 25 0 1 0 59525771 176271360 41975 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 43035 41975 404 171 0 41960 0
Current children cumulated CPU time (s) 814.57
Current children cumulated vsize (KiB) 172140

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21059
/proc/meminfo: memFree=968168/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172240 CPUtime=874.02
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43521 662 0 0 87379 23 0 0 25 0 1 0 59525771 176373760 42010 996147200 134512640 135215973 4294956304 18446744073709551615 134585888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 43060 42010 404 171 0 41985 0
Current children cumulated CPU time (s) 874.02
Current children cumulated vsize (KiB) 172240

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21059
/proc/meminfo: memFree=968040/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172340 CPUtime=933.45
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43555 662 0 0 93322 23 0 0 25 0 1 0 59525771 176476160 42044 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21054/statm: 43085 42044 404 171 0 42010 0
Current children cumulated CPU time (s) 933.45
Current children cumulated vsize (KiB) 172340

[startup+1002.3 s]
/proc/loadavg: 1.86 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1395392/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172436 CPUtime=993
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43581 662 0 0 99276 24 0 0 25 0 1 0 59525771 176574464 42070 996147200 134512640 135215973 4294956304 18446744073709551615 134583949 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43109 42070 404 171 0 42034 0
Current children cumulated CPU time (s) 993
Current children cumulated vsize (KiB) 172436

[startup+1062.3 s]
/proc/loadavg: 1.95 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1371712/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172532 CPUtime=1052.97
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43607 662 0 0 105273 24 0 0 25 0 1 0 59525771 176672768 42096 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43133 42096 404 171 0 42058 0
Current children cumulated CPU time (s) 1052.97
Current children cumulated vsize (KiB) 172532

[startup+1122.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1343808/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172632 CPUtime=1112.95
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43637 662 0 0 111271 24 0 0 25 0 1 0 59525771 176775168 42126 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43158 42126 404 171 0 42083 0
Current children cumulated CPU time (s) 1112.95
Current children cumulated vsize (KiB) 172632

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1335808/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172952 CPUtime=1172.93
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43704 662 0 0 117268 25 0 0 25 0 1 0 59525771 177102848 42160 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43238 42160 404 171 0 42163 0
Current children cumulated CPU time (s) 1172.93
Current children cumulated vsize (KiB) 172952

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1320768/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=172952 CPUtime=1232.91
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43728 662 0 0 123266 25 0 0 25 0 1 0 59525771 177102848 42184 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43238 42184 404 171 0 42163 0
Current children cumulated CPU time (s) 1232.91
Current children cumulated vsize (KiB) 172952

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1283904/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=173048 CPUtime=1292.88
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43758 662 0 0 129263 25 0 0 25 0 1 0 59525771 177201152 42214 996147200 134512640 135215973 4294956304 18446744073709551615 4158960028 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43262 42214 404 171 0 42187 0
Current children cumulated CPU time (s) 1292.88
Current children cumulated vsize (KiB) 173048

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1279104/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=173144 CPUtime=1352.86
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43785 662 0 0 135261 25 0 0 25 0 1 0 59525771 177299456 42241 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43286 42241 404 171 0 42211 0
Current children cumulated CPU time (s) 1352.86
Current children cumulated vsize (KiB) 173144

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1274496/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=173344 CPUtime=1412.84
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43814 662 0 0 141259 25 0 0 25 0 1 0 59525771 177504256 42270 996147200 134512640 135215973 4294956304 18446744073709551615 134583644 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43336 42270 404 171 0 42261 0
Current children cumulated CPU time (s) 1412.84
Current children cumulated vsize (KiB) 173344

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1263488/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=173440 CPUtime=1472.82
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 43844 662 0 0 147256 26 0 0 25 0 1 0 59525771 177602560 42300 996147200 134512640 135215973 4294956304 18446744073709551615 134583589 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43360 42300 404 171 0 42285 0
Current children cumulated CPU time (s) 1472.82
Current children cumulated vsize (KiB) 173440

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1249152/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=174480 CPUtime=1532.79
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 44101 662 0 0 153253 26 0 0 25 0 1 0 59525771 178667520 42428 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43620 42428 404 171 0 42545 0
Current children cumulated CPU time (s) 1532.79
Current children cumulated vsize (KiB) 174480

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1236096/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=174480 CPUtime=1592.76
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 44104 662 0 0 159250 26 0 0 25 0 1 0 59525771 178667520 42431 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43620 42431 404 171 0 42545 0
Current children cumulated CPU time (s) 1592.76
Current children cumulated vsize (KiB) 174480

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1223040/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=174480 CPUtime=1652.74
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 44107 662 0 0 165248 26 0 0 25 0 1 0 59525771 178667520 42434 996147200 134512640 135215973 4294956304 18446744073709551615 134583604 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43620 42434 404 171 0 42545 0
Current children cumulated CPU time (s) 1652.74
Current children cumulated vsize (KiB) 174480

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1210816/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=174576 CPUtime=1712.72
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 44130 662 0 0 171246 26 0 0 25 0 1 0 59525771 178765824 42457 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43644 42457 404 171 0 42569 0
Current children cumulated CPU time (s) 1712.72
Current children cumulated vsize (KiB) 174576

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1156736/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=174576 CPUtime=1772.69
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 44150 662 0 0 177243 26 0 0 25 0 1 0 59525771 178765824 42477 996147200 134512640 135215973 4294956304 18446744073709551615 4158960165 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43644 42477 404 171 0 42569 0
Current children cumulated CPU time (s) 1772.69
Current children cumulated vsize (KiB) 174576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 21126
/proc/meminfo: memFree=1155136/2055920 swapFree=4192812/4192956
[pid=21054] ppid=21052 vsize=174676 CPUtime=1800.08
/proc/21054/stat : 21054 (pcs.big) R 21052 21054 21017 0 -1 4194304 44160 662 0 0 179982 26 0 0 25 0 1 0 59525771 178868224 42487 996147200 134512640 135215973 4294956304 18446744073709551615 4158960317 0 0 4096 0 0 0 0 17 0 0 0
/proc/21054/statm: 43669 42487 404 171 0 42594 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 174676

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): 1809.73
CPU time (s): 1800.13
CPU user time (s): 1799.83
CPU system time (s): 0.300954
CPU usage (%): 99.4695
Max. virtual memory (cumulated for all children) (KiB): 174676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44822
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= 24328

runsolver used 2.50962 second user time and 5.67914 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-16 08:10:19
IDJOB=2084365
IDBENCH=58070
IDSOLVER=734
FILE ID=node44/2084365-1247724619
PBS_JOBID= 9521535
Free space on /tmp= 66280 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084365-1247724619/watcher-2084365-1247724619 -o /tmp/evaluation-result-2084365-1247724619/solver-2084365-1247724619 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1479390644 HOME/instance-2084365-1247724619.xml

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

MD5SUM BENCH= eeb0a55b010d032a275f0f7f80fcdb5a
RANDOM SEED=1479390644

node44.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		: 3000.219
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		: 3000.219
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:       1147848 kB
Buffers:         82796 kB
Cached:         303852 kB
SwapCached:          0 kB
Active:         516136 kB
Inactive:       305180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1147848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:         455188 kB
Slab:            71136 kB
Committed_AS:  1191572 kB
PageTables:       2652 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= 66280 MiB
End job on node44 at 2009-07-16 08:40:31