Trace number 2088369

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 1813.22

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-21_ext.xml
MD5SUMf646c3e82df894df88db729ca343afec
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.05	c Seed is 2026650337
0.00/0.05	c Constructing HOME/instance-2088369-1247729177.xml  with 93 constraints
1.96/2.01	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-2088369-1247729177/watcher-2088369-1247729177 -o /tmp/evaluation-result-2088369-1247729177/solver-2088369-1247729177 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2026650337 HOME/instance-2088369-1247729177.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 2.01 2.00 4/72 13448
/proc/meminfo: memFree=1251040/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=5356 CPUtime=0
/proc/13448/stat : 13448 (pcssolve) R 13446 13448 12882 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 59981515 5484544 236 996147200 4194304 4889804 548682068800 18446744073709551615 4386430 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13448/statm: 1339 236 197 169 0 50 0

[startup+0.0669729 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 13448
/proc/meminfo: memFree=1251040/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=4512 CPUtime=0.04
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 832 974 0 0 1 0 2 1 18 0 1 0 59981515 4620288 441 996147200 134512640 135095119 4294956304 18446744073709551615 134653828 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 1128 441 361 142 0 82 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4512

[startup+0.101976 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 13448
/proc/meminfo: memFree=1251040/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=5244 CPUtime=0.07
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 939 974 0 0 4 0 2 1 18 0 1 0 59981515 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 4159336996 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5244

[startup+0.302014 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 13448
/proc/meminfo: memFree=1251040/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=7596 CPUtime=0.27
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 1198 974 0 0 24 0 2 1 19 0 1 0 59981515 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 5168897 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7596

[startup+0.701086 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 13448
/proc/meminfo: memFree=1251040/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=12968 CPUtime=0.67
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 1748 974 0 0 63 1 2 1 23 0 1 0 59981515 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 5193351 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12968

[startup+1.50223 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13454
/proc/meminfo: memFree=1245208/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=23520 CPUtime=1.46
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 2876 974 0 0 142 1 2 1 25 0 1 0 59981515 24084480 2485 996147200 134512640 135095119 4294956304 18446744073709551615 134943884 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 5880 2485 375 142 0 4834 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 23520

[startup+3.10153 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13454
/proc/meminfo: memFree=1239448/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=30204 CPUtime=3.05
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 3590 974 0 0 300 2 2 1 25 0 1 0 59981515 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30204

[startup+6.30211 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13454
/proc/meminfo: memFree=1239192/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=30204 CPUtime=6.22
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 3608 974 0 0 617 2 2 1 25 0 1 0 59981515 30928896 3216 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 7551 3216 389 142 0 6505 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.7013 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13454
/proc/meminfo: memFree=1238808/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=30204 CPUtime=12.56
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 3662 974 0 0 1251 2 2 1 25 0 1 0 59981515 30928896 3270 996147200 134512640 135095119 4294956304 18446744073709551615 134916502 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 7551 3270 389 142 0 6505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30204

[startup+25.5016 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13454
/proc/meminfo: memFree=1237912/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=30720 CPUtime=25.26
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 3833 974 0 0 2521 2 2 1 25 0 1 0 59981515 31457280 3376 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 7680 3376 389 142 0 6634 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 30720

[startup+51.1013 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13454
/proc/meminfo: memFree=1234520/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=31492 CPUtime=50.64
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 4174 974 0 0 5058 3 2 1 25 0 1 0 59981515 32247808 3588 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 7873 3588 389 142 0 6827 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1232088/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=32772 CPUtime=101.41
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 4881 974 0 0 10134 4 2 1 25 0 1 0 59981515 33558528 3973 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 8193 3973 389 142 0 7147 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1228056/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=33284 CPUtime=160.89
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 5595 974 0 0 16081 5 2 1 25 0 1 0 59981515 34082816 4558 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 8321 4558 389 142 0 7275 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1224600/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=35332 CPUtime=220.38
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 6478 974 0 0 22029 6 2 1 25 0 1 0 59981515 36179968 4928 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 8833 4928 389 142 0 7787 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1219096/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=36616 CPUtime=279.88
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 7610 974 0 0 27978 7 2 1 25 0 1 0 59981515 37494784 5803 996147200 134512640 135095119 4294956304 18446744073709551615 134555025 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 9154 5803 389 142 0 8108 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 36616

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1212576/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=36616 CPUtime=339.38
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 7859 974 0 0 33927 8 2 1 25 0 1 0 59981515 37494784 6052 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 9154 6052 389 142 0 8108 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1210720/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=40712 CPUtime=398.88
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 9159 974 0 0 39876 9 2 1 25 0 1 0 59981515 41689088 6327 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 10178 6327 389 142 0 9132 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1207648/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=40712 CPUtime=458.37
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 9642 974 0 0 45825 9 2 1 25 0 1 0 59981515 41689088 6810 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 10178 6810 389 142 0 9132 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1204704/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=40712 CPUtime=517.86
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 10130 974 0 0 51773 10 2 1 25 0 1 0 59981515 41689088 7298 996147200 134512640 135095119 4294956304 18446744073709551615 134918255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 10178 7298 389 142 0 9132 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 40712

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1198752/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=43016 CPUtime=577.35
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 11889 974 0 0 57720 12 2 1 25 0 1 0 59981515 44048384 8479 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 10754 8479 389 142 0 9708 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 43016

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1196896/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=43016 CPUtime=636.85
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 12118 974 0 0 63669 13 2 1 25 0 1 0 59981515 44048384 8708 996147200 134512640 135095119 4294956304 18446744073709551615 134909037 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 10754 8708 389 142 0 9708 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 43016

[startup+702.303 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1186592/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=51208 CPUtime=815.33
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 15120 974 0 0 81515 15 2 1 25 0 1 0 59981515 52436992 9661 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 12802 9661 389 142 0 11756 0
Current children cumulated CPU time (s) 815.33
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13454
/proc/meminfo: memFree=1182368/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=51208 CPUtime=874.82
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 15587 974 0 0 87463 16 2 1 25 0 1 0 59981515 52436992 10128 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 12802 10128 389 142 0 11756 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 51208

[startup+942.301 s]
/proc/loadavg: 2.13 2.03 2.01 3/73 13454
/proc/meminfo: memFree=1170464/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=51468 CPUtime=934.32
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 16020 974 0 0 93412 17 2 1 25 0 1 0 59981515 52703232 10561 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 12867 10561 389 142 0 11821 0
Current children cumulated CPU time (s) 934.32
Current children cumulated vsize (KiB) 51468

[startup+1002.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/73 13454
/proc/meminfo: memFree=1167136/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=52784 CPUtime=993.81
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 16576 974 0 0 99360 18 2 1 25 0 1 0 59981515 54050816 11117 996147200 134512640 135095119 4294956304 18446744073709551615 134927070 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 13196 11117 389 142 0 12150 0
Current children cumulated CPU time (s) 993.81
Current children cumulated vsize (KiB) 52784

[startup+1062.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/73 13454
/proc/meminfo: memFree=1163936/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=53964 CPUtime=1053.32
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 17126 974 0 0 105309 20 2 1 25 0 1 0 59981515 55259136 11667 996147200 134512640 135095119 4294956304 18446744073709551615 134916456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 13491 11667 389 142 0 12445 0
Current children cumulated CPU time (s) 1053.32
Current children cumulated vsize (KiB) 53964

[startup+1122.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 13454
/proc/meminfo: memFree=1160800/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=55144 CPUtime=1112.82
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 17638 974 0 0 111259 20 2 1 25 0 1 0 59981515 56467456 12179 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 13786 12179 389 142 0 12740 0
Current children cumulated CPU time (s) 1112.82
Current children cumulated vsize (KiB) 55144

[startup+1182.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/73 13454
/proc/meminfo: memFree=1150432/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=68192 CPUtime=1172.32
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 21142 974 0 0 117207 22 2 1 25 0 1 0 59981515 69828608 14529 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 17048 14529 389 142 0 16002 0
Current children cumulated CPU time (s) 1172.32
Current children cumulated vsize (KiB) 68192

[startup+1242.3 s]
/proc/loadavg: 2.45 2.15 2.04 3/73 13454
/proc/meminfo: memFree=1148576/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=68192 CPUtime=1231.83
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 21380 974 0 0 123157 23 2 1 25 0 1 0 59981515 69828608 14767 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 17048 14767 389 142 0 16002 0
Current children cumulated CPU time (s) 1231.83
Current children cumulated vsize (KiB) 68192

[startup+1302.3 s]
/proc/loadavg: 2.24 2.15 2.04 3/73 13454
/proc/meminfo: memFree=1146656/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=68192 CPUtime=1291.32
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 21616 974 0 0 129106 23 2 1 25 0 1 0 59981515 69828608 15003 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 17048 15003 389 142 0 16002 0
Current children cumulated CPU time (s) 1291.32
Current children cumulated vsize (KiB) 68192

[startup+1362.3 s]
/proc/loadavg: 2.09 2.12 2.04 3/73 13454
/proc/meminfo: memFree=1144224/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=68192 CPUtime=1350.82
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 21857 974 0 0 135055 24 2 1 25 0 1 0 59981515 69828608 15244 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 17048 15244 389 142 0 16002 0
Current children cumulated CPU time (s) 1350.82
Current children cumulated vsize (KiB) 68192

[startup+1422.31 s]
/proc/loadavg: 2.03 2.09 2.03 3/73 13454
/proc/meminfo: memFree=1141344/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=68192 CPUtime=1410.33
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 22092 974 0 0 141006 24 2 1 25 0 1 0 59981515 69828608 15479 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 17048 15479 389 142 0 16002 0
Current children cumulated CPU time (s) 1410.33
Current children cumulated vsize (KiB) 68192

[startup+1482.3 s]
/proc/loadavg: 2.01 2.08 2.03 3/73 13454
/proc/meminfo: memFree=1138400/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=84576 CPUtime=1469.83
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 26408 974 0 0 146953 27 2 1 25 0 1 0 59981515 86605824 15698 996147200 134512640 135095119 4294956304 18446744073709551615 134582626 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 21144 15698 389 142 0 20098 0
Current children cumulated CPU time (s) 1469.83
Current children cumulated vsize (KiB) 84576

[startup+1542.3 s]
/proc/loadavg: 2.00 2.06 2.02 3/73 13456
/proc/meminfo: memFree=1135456/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=84576 CPUtime=1529.32
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 26628 974 0 0 152902 27 2 1 25 0 1 0 59981515 86605824 15918 996147200 134512640 135095119 4294956304 18446744073709551615 134910483 0 0 4096 0 0 0 0 17 1 0 0
/proc/13448/statm: 21144 15918 389 142 0 20098 0
Current children cumulated CPU time (s) 1529.32
Current children cumulated vsize (KiB) 84576

[startup+1602.3 s]
/proc/loadavg: 1.97 2.03 2.01 3/73 13489
/proc/meminfo: memFree=1197864/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=85480 CPUtime=1589.26
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 27098 974 0 0 158895 28 2 1 25 0 1 0 59981515 87531520 16388 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/13448/statm: 21370 16388 389 142 0 20324 0
Current children cumulated CPU time (s) 1589.26
Current children cumulated vsize (KiB) 85480

[startup+1662.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/73 13489
/proc/meminfo: memFree=1188072/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=86652 CPUtime=1649.24
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 27624 974 0 0 164892 29 2 1 25 0 1 0 59981515 88731648 16914 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13448/statm: 21663 16914 389 142 0 20617 0
Current children cumulated CPU time (s) 1649.24
Current children cumulated vsize (KiB) 86652

[startup+1722.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/73 13489
/proc/meminfo: memFree=1181160/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=87824 CPUtime=1709.2
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 28154 974 0 0 170888 29 2 1 25 0 1 0 59981515 89931776 17444 996147200 134512640 135095119 4294956304 18446744073709551615 134918235 0 0 4096 0 0 0 0 17 0 0 0
/proc/13448/statm: 21956 17444 389 142 0 20910 0
Current children cumulated CPU time (s) 1709.2
Current children cumulated vsize (KiB) 87824

[startup+1782.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 13489
/proc/meminfo: memFree=1174248/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=88996 CPUtime=1769.18
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 28671 974 0 0 176885 30 2 1 25 0 1 0 59981515 91131904 17961 996147200 134512640 135095119 4294956304 18446744073709551615 134927086 0 0 4096 0 0 0 0 17 0 0 0
/proc/13448/statm: 22249 17961 389 142 0 21203 0
Current children cumulated CPU time (s) 1769.18
Current children cumulated vsize (KiB) 88996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 13489
/proc/meminfo: memFree=1170920/2055920 swapFree=4192812/4192956
[pid=13448] ppid=13446 vsize=89656 CPUtime=1800.07
/proc/13448/stat : 13448 (pcs.small) R 13446 13448 12882 0 -1 4194304 28941 974 0 0 179974 30 2 1 25 0 1 0 59981515 91807744 18231 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/13448/statm: 22414 18231 389 142 0 21368 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 89656

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): 1813.22
CPU time (s): 1800.11
CPU user time (s): 1799.77
CPU system time (s): 0.335948
CPU usage (%): 99.277
Max. virtual memory (cumulated for all children) (KiB): 100964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29915
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= 34798

runsolver used 2.45863 second user time and 5.18521 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-16 09:26:17
IDJOB=2088369
IDBENCH=58915
IDSOLVER=734
FILE ID=node45/2088369-1247729177
PBS_JOBID= 9521503
Free space on /tmp= 66368 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-21_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088369-1247729177/watcher-2088369-1247729177 -o /tmp/evaluation-result-2088369-1247729177/solver-2088369-1247729177 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2026650337 HOME/instance-2088369-1247729177.xml

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

MD5SUM BENCH= f646c3e82df894df88db729ca343afec
RANDOM SEED=2026650337

node45.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		: 3000.281
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		: 3000.281
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:       1251520 kB
Buffers:         87324 kB
Cached:         589412 kB
SwapCached:          0 kB
Active:         151148 kB
Inactive:       561504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1251520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7544 kB
Writeback:           0 kB
Mapped:          47396 kB
Slab:            77128 kB
Committed_AS:   536244 kB
PageTables:       1764 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= 66372 MiB
End job on node45 at 2009-07-16 09:56:33