Trace number 2075158

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) 1800.11 1809.22

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-5_ext.xml
MD5SUM967ec40375226d9f3a84ab3278892d5c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark116.785
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c small-domain mode
0.00/0.03	c Seed is 1986282740
0.00/0.03	c Constructing HOME/instance-2075158-1247712842.xml  with 74 constraints
0.87/0.94	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-2075158-1247712842/watcher-2075158-1247712842 -o /tmp/evaluation-result-2075158-1247712842/solver-2075158-1247712842 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1986282740 HOME/instance-2075158-1247712842.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: 1.94 1.98 1.99 4/82 13526
/proc/meminfo: memFree=1577072/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=5356 CPUtime=0
/proc/13526/stat : 13526 (pcssolve) R 13524 13526 13233 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 58349645 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 0 0 0 17 0 0 0
/proc/13526/statm: 1339 242 201 169 0 50 0
[pid=13527] ppid=13526 vsize=0 CPUtime=0
/proc/13527/stat : 13527 (fgrep) Z 13526 13526 13233 0 -1 4194316 172 0 0 0 0 0 0 0 18 0 1 0 58349645 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/13527/statm: 0 0 0 0 0 0 0
[pid=13528] ppid=13526 vsize=0 CPUtime=0
/proc/13528/stat : 13528 (grep) Z 13526 13526 13233 0 -1 4194316 162 0 0 0 0 0 0 0 18 0 1 0 58349645 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/13528/statm: 0 0 0 0 0 0 0

[startup+0.0893349 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 13526
/proc/meminfo: memFree=1577072/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=5092 CPUtime=0.07
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 928 873 0 0 5 0 1 1 21 0 1 0 58349645 5214208 537 996147200 134512640 135095119 4294956304 18446744073709551615 134944943 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 1273 537 375 142 0 227 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5092

[startup+0.101334 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 13526
/proc/meminfo: memFree=1577072/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=5284 CPUtime=0.08
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 944 873 0 0 6 0 1 1 21 0 1 0 58349645 5410816 553 996147200 134512640 135095119 4294956304 18446744073709551615 134944934 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 1321 553 375 142 0 275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5284

[startup+0.301372 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 13526
/proc/meminfo: memFree=1577072/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=8124 CPUtime=0.28
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 1258 873 0 0 26 0 1 1 22 0 1 0 58349645 8318976 867 996147200 134512640 135095119 4294956304 18446744073709551615 134650150 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 2031 867 375 142 0 985 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8124

[startup+0.701444 s]
/proc/loadavg: 1.94 1.98 1.99 4/82 13526
/proc/meminfo: memFree=1577072/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=13764 CPUtime=0.67
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 1898 873 0 0 65 0 1 1 25 0 1 0 58349645 14094336 1507 996147200 134512640 135095119 4294956304 18446744073709551615 134769826 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 3441 1507 375 142 0 2395 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13764

[startup+1.5016 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 13532
/proc/meminfo: memFree=1570792/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=17140 CPUtime=1.47
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 2302 873 0 0 145 0 1 1 25 0 1 0 58349645 17551360 1911 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 4285 1911 389 142 0 3239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17140

[startup+3.10189 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 13532
/proc/meminfo: memFree=1570600/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=17140 CPUtime=3.05
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 2315 873 0 0 303 0 1 1 25 0 1 0 58349645 17551360 1924 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 4285 1924 389 142 0 3239 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17140

[startup+6.30147 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 13532
/proc/meminfo: memFree=1570344/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=17140 CPUtime=6.22
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 2347 873 0 0 620 0 1 1 25 0 1 0 58349645 17551360 1956 996147200 134512640 135095119 4294956304 18446744073709551615 134554989 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 4285 1956 389 142 0 3239 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17140

[startup+12.7026 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 13532
/proc/meminfo: memFree=1569832/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=17400 CPUtime=12.56
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 2440 873 0 0 1254 0 1 1 25 0 1 0 58349645 17817600 2049 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 4350 2049 389 142 0 3304 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17400

[startup+25.502 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 13532
/proc/meminfo: memFree=1569384/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=17916 CPUtime=25.25
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 2676 873 0 0 2523 0 1 1 25 0 1 0 58349645 18345984 2220 996147200 134512640 135095119 4294956304 18446744073709551615 7221838 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 4479 2220 389 142 0 3433 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 17916

[startup+51.1016 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 13532
/proc/meminfo: memFree=1568104/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=18684 CPUtime=50.64
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 3203 873 0 0 5061 1 1 1 25 0 1 0 58349645 19132416 2553 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 4671 2553 389 142 0 3625 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 18684

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13574
/proc/meminfo: memFree=1628528/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=20220 CPUtime=101.42
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 4243 873 0 0 10137 3 1 1 25 0 1 0 58349645 20705280 3207 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 5055 3207 389 142 0 4009 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 20220

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13574
/proc/meminfo: memFree=1624624/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=22268 CPUtime=161.17
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 5474 873 0 0 16111 4 1 1 25 0 1 0 58349645 22802432 3925 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 5567 3925 389 142 0 4521 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 22268

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13574
/proc/meminfo: memFree=1618672/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=23552 CPUtime=220.93
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 6474 873 0 0 22086 5 1 1 25 0 1 0 58349645 24117248 4668 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 5888 4668 389 142 0 4842 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 23552

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13574
/proc/meminfo: memFree=1613680/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=27648 CPUtime=280.69
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 8159 873 0 0 28059 8 1 1 25 0 1 0 58349645 28311552 5328 996147200 134512640 135095119 4294956304 18446744073709551615 134927360 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 6912 5328 389 142 0 5866 0
Current children cumulated CPU time (s) 280.69
Current children cumulated vsize (KiB) 27648

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13574
/proc/meminfo: memFree=1610864/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=28956 CPUtime=340.43
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 8868 873 0 0 34032 9 1 1 25 0 1 0 58349645 29650944 6037 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 7239 6037 389 142 0 6193 0
Current children cumulated CPU time (s) 340.43
Current children cumulated vsize (KiB) 28956

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13574
/proc/meminfo: memFree=1605680/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=34952 CPUtime=400.19
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 10740 873 0 0 40007 10 1 1 25 0 1 0 58349645 35790848 7331 996147200 134512640 135095119 4294956304 18446744073709551615 134916436 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 8738 7331 389 142 0 7692 0
Current children cumulated CPU time (s) 400.19
Current children cumulated vsize (KiB) 34952

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13580
/proc/meminfo: memFree=1603440/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=43144 CPUtime=459.92
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 13148 873 0 0 45978 12 1 1 25 0 1 0 58349645 44179456 7690 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 10786 7690 389 142 0 9740 0
Current children cumulated CPU time (s) 459.92
Current children cumulated vsize (KiB) 43144

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13580
/proc/meminfo: memFree=1600688/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=44716 CPUtime=519.68
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 13887 873 0 0 51953 13 1 1 25 0 1 0 58349645 45789184 8429 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 11179 8429 389 142 0 10133 0
Current children cumulated CPU time (s) 519.68
Current children cumulated vsize (KiB) 44716

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13580
/proc/meminfo: memFree=1597424/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=46420 CPUtime=579.43
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 14685 873 0 0 57927 14 1 1 25 0 1 0 58349645 47534080 9227 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 11605 9227 389 142 0 10559 0
Current children cumulated CPU time (s) 579.43
Current children cumulated vsize (KiB) 46420

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 13580
/proc/meminfo: memFree=1594224/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=48112 CPUtime=639.19

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

[startup+822.302 s]
/proc/loadavg: 2.11 2.03 2.00 3/83 13580
/proc/meminfo: memFree=1581168/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=60908 CPUtime=818.44
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 19885 873 0 0 81824 18 1 1 25 0 1 0 58349645 62369792 13273 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 15227 13273 389 142 0 14181 0
Current children cumulated CPU time (s) 818.44
Current children cumulated vsize (KiB) 60908

[startup+882.302 s]
/proc/loadavg: 2.20 2.07 2.02 3/83 13580
/proc/meminfo: memFree=1579760/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=60908 CPUtime=878.19
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 20243 873 0 0 87799 18 1 1 25 0 1 0 58349645 62369792 13631 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 15227 13631 389 142 0 14181 0
Current children cumulated CPU time (s) 878.19
Current children cumulated vsize (KiB) 60908

[startup+942.303 s]
/proc/loadavg: 2.28 2.10 2.03 3/83 13580
/proc/meminfo: memFree=1578288/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=77424 CPUtime=937.96
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 24706 873 0 0 93773 21 1 1 25 0 1 0 58349645 79282176 13997 996147200 134512640 135095119 4294956304 18446744073709551615 134910483 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 19356 13997 389 142 0 18310 0
Current children cumulated CPU time (s) 937.96
Current children cumulated vsize (KiB) 77424

[startup+1002.3 s]
/proc/loadavg: 2.26 2.14 2.04 3/83 13580
/proc/meminfo: memFree=1575408/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=78984 CPUtime=997.7
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 25429 873 0 0 99747 21 1 1 25 0 1 0 58349645 80879616 14720 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 19746 14720 389 142 0 18700 0
Current children cumulated CPU time (s) 997.7
Current children cumulated vsize (KiB) 78984

[startup+1062.3 s]
/proc/loadavg: 2.15 2.13 2.04 3/83 13580
/proc/meminfo: memFree=1572400/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=80560 CPUtime=1057.46
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 26172 873 0 0 105722 22 1 1 25 0 1 0 58349645 82493440 15463 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 20140 15463 389 142 0 19094 0
Current children cumulated CPU time (s) 1057.46
Current children cumulated vsize (KiB) 80560

[startup+1122.3 s]
/proc/loadavg: 2.05 2.10 2.03 3/83 13580
/proc/meminfo: memFree=1569392/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=82128 CPUtime=1117.22
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 26898 873 0 0 111697 23 1 1 25 0 1 0 58349645 84099072 16189 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 20532 16189 389 142 0 19486 0
Current children cumulated CPU time (s) 1117.22
Current children cumulated vsize (KiB) 82128

[startup+1182.3 s]
/proc/loadavg: 2.02 2.08 2.03 3/83 13580
/proc/meminfo: memFree=1566576/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=83696 CPUtime=1176.97
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 27608 873 0 0 117671 24 1 1 25 0 1 0 58349645 85704704 16899 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 20924 16899 389 142 0 19878 0
Current children cumulated CPU time (s) 1176.97
Current children cumulated vsize (KiB) 83696

[startup+1242.3 s]
/proc/loadavg: 2.00 2.06 2.02 3/83 13580
/proc/meminfo: memFree=1563568/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=85268 CPUtime=1236.72
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 28320 873 0 0 123646 24 1 1 25 0 1 0 58349645 87314432 17611 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 21317 17611 389 142 0 20271 0
Current children cumulated CPU time (s) 1236.72
Current children cumulated vsize (KiB) 85268

[startup+1302.3 s]
/proc/loadavg: 2.15 2.08 2.03 4/84 13621
/proc/meminfo: memFree=1118144/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=86836 CPUtime=1296.51
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 29038 873 0 0 129623 26 1 1 25 0 1 0 58349645 88920064 18329 996147200 134512640 135095119 4294956304 18446744073709551615 134927059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13526/statm: 21709 18329 389 142 0 20663 0
Current children cumulated CPU time (s) 1296.51
Current children cumulated vsize (KiB) 86836

[startup+1362.3 s]
/proc/loadavg: 2.31 2.13 2.04 4/84 13727
/proc/meminfo: memFree=923072/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=88404 CPUtime=1356.07
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 29772 873 0 0 135577 28 1 1 25 0 1 0 58349645 90525696 19063 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 22101 19063 389 142 0 21055 0
Current children cumulated CPU time (s) 1356.07
Current children cumulated vsize (KiB) 88404

[startup+1422.31 s]
/proc/loadavg: 2.28 2.16 2.06 3/84 13728
/proc/meminfo: memFree=912056/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=90232 CPUtime=1415.55
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 30586 873 0 0 141524 29 1 1 25 0 1 0 58349645 92397568 19877 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 22558 19877 389 142 0 21512 0
Current children cumulated CPU time (s) 1415.55
Current children cumulated vsize (KiB) 90232

[startup+1482.3 s]
/proc/loadavg: 2.10 2.13 2.05 3/84 13728
/proc/meminfo: memFree=894840/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=114248 CPUtime=1475.02
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 36928 873 0 0 147468 32 1 1 25 0 1 0 58349645 116989952 24170 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 28562 24170 389 142 0 27516 0
Current children cumulated CPU time (s) 1475.02
Current children cumulated vsize (KiB) 114248

[startup+1542.3 s]
/proc/loadavg: 2.04 2.10 2.05 3/84 13728
/proc/meminfo: memFree=893368/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=114248 CPUtime=1534.5
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 37278 873 0 0 153416 32 1 1 25 0 1 0 58349645 116989952 24520 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 28562 24520 389 142 0 27516 0
Current children cumulated CPU time (s) 1534.5
Current children cumulated vsize (KiB) 114248

[startup+1602.3 s]
/proc/loadavg: 2.09 2.10 2.05 4/84 13769
/proc/meminfo: memFree=943936/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=114248 CPUtime=1594.06
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 37628 873 0 0 159370 34 1 1 25 0 1 0 58349645 116989952 24870 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 28562 24870 389 142 0 27516 0
Current children cumulated CPU time (s) 1594.06
Current children cumulated vsize (KiB) 114248

[startup+1662.3 s]
/proc/loadavg: 2.14 2.12 2.06 3/84 13769
/proc/meminfo: memFree=812032/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=114248 CPUtime=1653.79
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 37968 873 0 0 165343 34 1 1 25 0 1 0 58349645 116989952 25210 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 28562 25210 389 142 0 27516 0
Current children cumulated CPU time (s) 1653.79
Current children cumulated vsize (KiB) 114248

[startup+1722.3 s]
/proc/loadavg: 2.26 2.16 2.07 3/84 13769
/proc/meminfo: memFree=810496/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=114248 CPUtime=1713.53
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 38316 873 0 0 171317 34 1 1 25 0 1 0 58349645 116989952 25558 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 28562 25558 389 142 0 27516 0
Current children cumulated CPU time (s) 1713.53
Current children cumulated vsize (KiB) 114248

[startup+1782.3 s]
/proc/loadavg: 2.10 2.12 2.07 3/84 13770
/proc/meminfo: memFree=858808/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=114248 CPUtime=1773.28
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 38660 873 0 0 177291 35 1 1 25 0 1 0 58349645 116989952 25902 996147200 134512640 135095119 4294956304 18446744073709551615 134918126 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 28562 25902 389 142 0 27516 0
Current children cumulated CPU time (s) 1773.28
Current children cumulated vsize (KiB) 114248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 2.06 2.11 2.06 3/84 13770
/proc/meminfo: memFree=858296/2055920 swapFree=4192812/4192956
[pid=13526] ppid=13524 vsize=114248 CPUtime=1800.07
/proc/13526/stat : 13526 (pcs.small) R 13524 13526 13233 0 -1 4194304 38819 873 0 0 179970 35 1 1 25 0 1 0 58349645 116989952 26061 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13526/statm: 28562 26061 389 142 0 27516 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 114248

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): 1809.22
CPU time (s): 1800.11
CPU user time (s): 1799.73
CPU system time (s): 0.386941
CPU usage (%): 99.4966
Max. virtual memory (cumulated for all children) (KiB): 119540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39692
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= 32937

runsolver used 1.41179 second user time and 5.2272 second system time

The end

Launcher Data 

Begin job on node84 at 2009-07-16 04:54:03
IDJOB=2075158
IDBENCH=56239
IDSOLVER=734
FILE ID=node84/2075158-1247712842
PBS_JOBID= 9521398
Free space on /tmp= 66176 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-5_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075158-1247712842/watcher-2075158-1247712842 -o /tmp/evaluation-result-2075158-1247712842/solver-2075158-1247712842 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1986282740 HOME/instance-2075158-1247712842.xml

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

MD5SUM BENCH= 967ec40375226d9f3a84ab3278892d5c
RANDOM SEED=1986282740

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1577488 kB
Buffers:         65948 kB
Cached:         214008 kB
SwapCached:          0 kB
Active:         191108 kB
Inactive:       199196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4620 kB
Writeback:           0 kB
Mapped:         130564 kB
Slab:            73156 kB
Committed_AS:   657348 kB
PageTables:       1984 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= 66176 MiB
End job on node84 at 2009-07-16 05:24:14