Trace number 2075114

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) 1800.05 1801.83

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-44_ext.xml
MD5SUMd1272fd388a45a399d7e566840cd0a52
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 benchmark15.2487
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.00/0.05	c Seed is 781529087
0.00/0.05	c Constructing HOME/instance-2075114-1247712808.xml  with 76 constraints
0.98/1.06	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-2075114-1247712808/watcher-2075114-1247712808 -o /tmp/evaluation-result-2075114-1247712808/solver-2075114-1247712808 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 781529087 HOME/instance-2075114-1247712808.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 2.03 2.00 4/81 13799
/proc/meminfo: memFree=1581272/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=5356 CPUtime=0
/proc/13799/stat : 13799 (pcssolve) R 13797 13799 13118 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58344978 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13799/statm: 1339 241 200 169 0 50 0
[pid=13800] ppid=13799 vsize=3676 CPUtime=0
/proc/13800/stat : 13800 (fgrep) R 13799 13799 13118 0 -1 4194304 144 0 0 0 0 0 0 0 22 0 1 0 58344979 3764224 111 996147200 4194304 4274172 548682068976 18446744073709551615 255539773522 0 0 4096 0 0 0 0 17 1 0 0
/proc/13800/statm: 919 111 85 19 0 43 0
[pid=13801] ppid=13799 vsize=5356 CPUtime=0
/proc/13801/stat : 13801 (pcssolve) R 13799 13799 13118 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58344979 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13801/statm: 1339 241 200 169 0 50 0

[startup+0.0685709 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 13799
/proc/meminfo: memFree=1581272/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=4632 CPUtime=0.05
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 870 873 0 0 2 0 2 1 18 0 1 0 58344978 4743168 479 996147200 134512640 135095119 4294956304 18446744073709551615 134681637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 1158 479 375 142 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4632

[startup+0.101572 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 13799
/proc/meminfo: memFree=1581272/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=5284 CPUtime=0.08
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 931 873 0 0 5 0 2 1 18 0 1 0 58344978 5410816 540 996147200 134512640 135095119 4294956304 18446744073709551615 3997256 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 1321 540 375 142 0 275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5284

[startup+0.301591 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 13799
/proc/meminfo: memFree=1581272/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=7892 CPUtime=0.28
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 1222 873 0 0 25 0 2 1 19 0 1 0 58344978 8081408 831 996147200 134512640 135095119 4294956304 18446744073709551615 134770170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 1973 831 375 142 0 927 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7892

[startup+0.701629 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 13799
/proc/meminfo: memFree=1581272/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=13124 CPUtime=0.67
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 1810 873 0 0 64 0 2 1 23 0 1 0 58344978 13438976 1419 996147200 134512640 135095119 4294956304 18446744073709551615 134929677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 3281 1419 375 142 0 2235 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13124

[startup+1.50171 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13805
/proc/meminfo: memFree=1575248/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=17700 CPUtime=1.47
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 2349 873 0 0 143 1 2 1 25 0 1 0 58344978 18124800 1958 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 4425 1958 389 142 0 3379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17700

[startup+3.10186 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13805
/proc/meminfo: memFree=1574672/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=17700 CPUtime=3.05
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 2366 873 0 0 301 1 2 1 25 0 1 0 58344978 18124800 1975 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 4425 1975 389 142 0 3379 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17700

[startup+6.30116 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13805
/proc/meminfo: memFree=1574480/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=17700 CPUtime=6.22
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 2408 873 0 0 618 1 2 1 25 0 1 0 58344978 18124800 2017 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 4425 2017 389 142 0 3379 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17700

[startup+12.7018 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13805
/proc/meminfo: memFree=1574096/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=17960 CPUtime=12.57
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 2499 873 0 0 1252 2 2 1 25 0 1 0 58344978 18391040 2108 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 4490 2108 389 142 0 3444 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 17960

[startup+25.502 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13805
/proc/meminfo: memFree=1573584/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=18476 CPUtime=25.25
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 2730 873 0 0 2520 2 2 1 25 0 1 0 58344978 18919424 2274 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 4619 2274 389 142 0 3573 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 18476

[startup+51.1014 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13805
/proc/meminfo: memFree=1572176/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=19244 CPUtime=50.6
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 3239 873 0 0 5055 2 2 1 25 0 1 0 58344978 19705856 2589 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13799/statm: 4811 2589 389 142 0 3765 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 19244

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13848
/proc/meminfo: memFree=1563344/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=20780 CPUtime=101.41
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 4270 873 0 0 10134 4 2 1 25 0 1 0 58344978 21278720 3234 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 5195 3234 389 142 0 4149 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 20780

[startup+162.302 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 13848
/proc/meminfo: memFree=1558864/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=22828 CPUtime=161.38
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 5489 873 0 0 16129 6 2 1 25 0 1 0 58344978 23375872 3940 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 5707 3940 389 142 0 4661 0
Current children cumulated CPU time (s) 161.38
Current children cumulated vsize (KiB) 22828

[startup+222.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/82 13848
/proc/meminfo: memFree=1551696/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=24112 CPUtime=221.36
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 6567 873 0 0 22126 7 2 1 25 0 1 0 58344978 24690688 4761 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 6028 4761 389 142 0 4982 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 24112

[startup+282.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 13848
/proc/meminfo: memFree=1547984/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=28208 CPUtime=281.33
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 8337 873 0 0 28122 8 2 1 25 0 1 0 58344978 28884992 5506 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 7052 5506 389 142 0 6006 0
Current children cumulated CPU time (s) 281.33
Current children cumulated vsize (KiB) 28208

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13848
/proc/meminfo: memFree=1542096/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=34864 CPUtime=341.31
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 10377 873 0 0 34118 10 2 1 25 0 1 0 58344978 35700736 6968 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 8716 6968 389 142 0 7670 0
Current children cumulated CPU time (s) 341.31
Current children cumulated vsize (KiB) 34864

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13848
/proc/meminfo: memFree=1540184/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=34864 CPUtime=401.28
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 10746 873 0 0 40115 10 2 1 25 0 1 0 58344978 35700736 7337 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 8716 7337 389 142 0 7670 0
Current children cumulated CPU time (s) 401.28
Current children cumulated vsize (KiB) 34864

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13854
/proc/meminfo: memFree=1537688/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=35644 CPUtime=461.26
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 11310 873 0 0 46112 11 2 1 25 0 1 0 58344978 36499456 7901 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 8911 7901 389 142 0 7865 0
Current children cumulated CPU time (s) 461.26
Current children cumulated vsize (KiB) 35644

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13927
/proc/meminfo: memFree=1260504/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=45800 CPUtime=521.23
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 14219 873 0 0 52105 15 2 1 25 0 1 0 58344978 46899200 8761 996147200 134512640 135095119 4294956304 18446744073709551615 134916422 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 11450 8761 389 142 0 10404 0
Current children cumulated CPU time (s) 521.23
Current children cumulated vsize (KiB) 45800

[startup+582.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/83 13927
/proc/meminfo: memFree=818840/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=47508 CPUtime=581.2
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 15013 873 0 0 58100 17 2 1 25 0 1 0 58344978 48648192 9555 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 11877 9555 389 142 0 10831 0
Current children cumulated CPU time (s) 581.2
Current children cumulated vsize (KiB) 47508

[startup+642.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 13927
/proc/meminfo: memFree=815512/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=49208 CPUtime=641.2

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 13927
/proc/meminfo: memFree=804440/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=60172 CPUtime=821.12
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 19742 873 0 0 82088 21 2 1 25 0 1 0 58344978 61616128 13130 996147200 134512640 135095119 4294956304 18446744073709551615 134911237 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 15043 13130 389 142 0 13997 0
Current children cumulated CPU time (s) 821.12
Current children cumulated vsize (KiB) 60172

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 13927
/proc/meminfo: memFree=802008/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=61216 CPUtime=881.09
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 20350 873 0 0 88085 21 2 1 25 0 1 0 58344978 62685184 13738 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 15304 13738 389 142 0 14258 0
Current children cumulated CPU time (s) 881.09
Current children cumulated vsize (KiB) 61216

[startup+942.302 s]
/proc/loadavg: 2.14 2.05 2.01 3/83 13927
/proc/meminfo: memFree=798936/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=62908 CPUtime=941.08
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 21130 873 0 0 94082 23 2 1 25 0 1 0 58344978 64417792 14518 996147200 134512640 135095119 4294956304 18446744073709551615 134918181 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 15727 14518 389 142 0 14681 0
Current children cumulated CPU time (s) 941.08
Current children cumulated vsize (KiB) 62908

[startup+1002.3 s]
/proc/loadavg: 2.12 2.06 2.01 4/83 13927
/proc/meminfo: memFree=795736/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=80992 CPUtime=1001.05
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 25973 873 0 0 100076 26 2 1 25 0 1 0 58344978 82935808 15264 996147200 134512640 135095119 4294956304 18446744073709551615 134911043 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 20248 15264 389 142 0 19202 0
Current children cumulated CPU time (s) 1001.05
Current children cumulated vsize (KiB) 80992

[startup+1062.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/83 13927
/proc/meminfo: memFree=792792/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=82692 CPUtime=1061.03
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 26719 873 0 0 106072 28 2 1 25 0 1 0 58344978 84676608 16010 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 20673 16010 389 142 0 19627 0
Current children cumulated CPU time (s) 1061.03
Current children cumulated vsize (KiB) 82692

[startup+1122.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/83 13927
/proc/meminfo: memFree=789720/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=84384 CPUtime=1121
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 27471 873 0 0 112068 29 2 1 25 0 1 0 58344978 86409216 16762 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 21096 16762 389 142 0 20050 0
Current children cumulated CPU time (s) 1121
Current children cumulated vsize (KiB) 84384

[startup+1182.3 s]
/proc/loadavg: 2.11 2.07 2.01 4/83 13927
/proc/meminfo: memFree=786520/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=86084 CPUtime=1180.98
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 28259 873 0 0 118064 31 2 1 25 0 1 0 58344978 88150016 17550 996147200 134512640 135095119 4294956304 18446744073709551615 134927145 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 21521 17550 389 142 0 20475 0
Current children cumulated CPU time (s) 1180.98
Current children cumulated vsize (KiB) 86084

[startup+1242.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/83 13927
/proc/meminfo: memFree=783128/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=87916 CPUtime=1240.97
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 29048 873 0 0 124061 33 2 1 25 0 1 0 58344978 90025984 18339 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 21979 18339 389 142 0 20933 0
Current children cumulated CPU time (s) 1240.97
Current children cumulated vsize (KiB) 87916

[startup+1302.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/83 14043
/proc/meminfo: memFree=1471824/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=110096 CPUtime=1300.83
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 34946 873 0 0 130042 38 2 1 25 0 1 0 58344978 112738304 22188 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27524 22188 389 142 0 26478 0
Current children cumulated CPU time (s) 1300.83
Current children cumulated vsize (KiB) 110096

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 4/83 14148
/proc/meminfo: memFree=1123408/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=110096 CPUtime=1360.71
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 35292 873 0 0 136028 40 2 1 25 0 1 0 58344978 112738304 22534 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27524 22534 389 142 0 26478 0
Current children cumulated CPU time (s) 1360.71
Current children cumulated vsize (KiB) 110096

[startup+1422.31 s]
/proc/loadavg: 2.12 2.06 2.01 4/82 14262
/proc/meminfo: memFree=1509464/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=110096 CPUtime=1420.68
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 35631 873 0 0 142024 41 2 1 25 0 1 0 58344978 112738304 22873 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27524 22873 389 142 0 26478 0
Current children cumulated CPU time (s) 1420.68
Current children cumulated vsize (KiB) 110096

[startup+1482.3 s]
/proc/loadavg: 2.11 2.08 2.01 3/73 14369
/proc/meminfo: memFree=1360864/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=110096 CPUtime=1480.63
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 35982 873 0 0 148017 43 2 1 25 0 1 0 58344978 112738304 23224 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27524 23224 389 142 0 26478 0
Current children cumulated CPU time (s) 1480.63
Current children cumulated vsize (KiB) 110096

[startup+1542.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/73 14369
/proc/meminfo: memFree=1359136/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=110096 CPUtime=1540.62
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 36336 873 0 0 154015 44 2 1 25 0 1 0 58344978 112738304 23578 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27524 23578 389 142 0 26478 0
Current children cumulated CPU time (s) 1540.62
Current children cumulated vsize (KiB) 110096

[startup+1602.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/73 14369
/proc/meminfo: memFree=1357408/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=110096 CPUtime=1600.59
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 36688 873 0 0 160012 44 2 1 25 0 1 0 58344978 112738304 23930 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27524 23930 389 142 0 26478 0
Current children cumulated CPU time (s) 1600.59
Current children cumulated vsize (KiB) 110096

[startup+1662.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/73 14369
/proc/meminfo: memFree=1355616/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=110096 CPUtime=1660.56
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 37044 873 0 0 166009 44 2 1 25 0 1 0 58344978 112738304 24286 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27524 24286 389 142 0 26478 0
Current children cumulated CPU time (s) 1660.56
Current children cumulated vsize (KiB) 110096

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 14369
/proc/meminfo: memFree=1351968/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=111664 CPUtime=1720.54
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 37794 873 0 0 172006 45 2 1 25 0 1 0 58344978 114343936 25036 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 27916 25036 389 142 0 26870 0
Current children cumulated CPU time (s) 1720.54
Current children cumulated vsize (KiB) 111664

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 14369
/proc/meminfo: memFree=1348520/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=113496 CPUtime=1780.52
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 38584 873 0 0 178003 46 2 1 25 0 1 0 58344978 116219904 25826 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 28374 25826 389 142 0 27328 0
Current children cumulated CPU time (s) 1780.52
Current children cumulated vsize (KiB) 113496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.81 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 14369
/proc/meminfo: memFree=1347432/2055920 swapFree=4192812/4192956
[pid=13799] ppid=13797 vsize=114016 CPUtime=1800.02
/proc/13799/stat : 13799 (pcs.small) R 13797 13799 13118 0 -1 4194304 38841 873 0 0 179953 46 2 1 25 0 1 0 58344978 116752384 26083 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/13799/statm: 28504 26083 389 142 0 27458 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 114016

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): 1801.83
CPU time (s): 1800.05
CPU user time (s): 1799.55
CPU system time (s): 0.495924
CPU usage (%): 99.9013
Max. virtual memory (cumulated for all children) (KiB): 114016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.55
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39714
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= 7842

runsolver used 2.32165 second user time and 5.61815 second system time

The end

Launcher Data 

Begin job on node48 at 2009-07-16 04:53:28
IDJOB=2075114
IDBENCH=56233
IDSOLVER=734
FILE ID=node48/2075114-1247712808
PBS_JOBID= 9521345
Free space on /tmp= 66368 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-44_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2075114-1247712808/watcher-2075114-1247712808 -o /tmp/evaluation-result-2075114-1247712808/solver-2075114-1247712808 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 781529087 HOME/instance-2075114-1247712808.xml

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

MD5SUM BENCH= d1272fd388a45a399d7e566840cd0a52
RANDOM SEED=781529087

node48.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		: 3000.237
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		: 3000.237
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:       1581752 kB
Buffers:         69140 kB
Cached:         286568 kB
SwapCached:          0 kB
Active:         110384 kB
Inactive:       287588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4692 kB
Writeback:           0 kB
Mapped:          62616 kB
Slab:            61280 kB
Committed_AS:   629636 kB
PageTables:       1848 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= 66368 MiB
End job on node48 at 2009-07-16 05:23:32