Trace number 2059956

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 1802.32

General information on the benchmark

Namecsp/frb59-26/
normalized-frb59-26-5-mgd_ext.xml
MD5SUM48e18c10d82e0c79227fc1d9662ae8b3
Bench Category2-ARY-EXT (binary 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 variables59
Number of constraints539
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension539
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.18/0.23	c Seed is 221111802
0.18/0.23	c Constructing HOME/instance-2059956-1247696029.xml  with 14005 constraints
0.18/0.26	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-2059956-1247696029/watcher-2059956-1247696029 -o /tmp/evaluation-result-2059956-1247696029/solver-2059956-1247696029 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 221111802 HOME/instance-2059956-1247696029.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: 1.91 1.95 1.67 4/72 16842
/proc/meminfo: memFree=758320/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=18576 CPUtime=0
/proc/16842/stat : 16842 (runsolver) R 16840 16842 16711 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 56669508 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16842/statm: 4644 284 249 26 0 2626 0

[startup+0.089444 s]
/proc/loadavg: 1.91 1.95 1.67 4/72 16842
/proc/meminfo: memFree=758320/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=5432 CPUtime=0.06
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 1075 822 0 0 6 0 0 0 18 0 1 0 56669508 5562368 684 996147200 134512640 135095119 4294956304 18446744073709551615 4159198288 0 0 4096 0 0 0 0 17 1 0 0
/proc/16842/statm: 1358 684 364 142 0 312 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5432

[startup+0.10144 s]
/proc/loadavg: 1.91 1.95 1.67 4/72 16842
/proc/meminfo: memFree=758320/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=5696 CPUtime=0.07
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 1124 822 0 0 7 0 0 0 18 0 1 0 56669508 5832704 733 996147200 134512640 135095119 4294956304 18446744073709551615 4159345954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16842/statm: 1424 733 364 142 0 378 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5696

[startup+0.358257 s]
/proc/loadavg: 1.91 1.95 1.67 4/72 16842
/proc/meminfo: memFree=758320/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=9540 CPUtime=0.27
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 2185 822 0 0 26 1 0 0 19 0 1 0 56669508 9768960 1696 996147200 134512640 135095119 4294956304 18446744073709551615 134577763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16842/statm: 2385 1696 379 142 0 1339 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9540

[startup+1.1137 s]
/proc/loadavg: 1.91 1.95 1.67 4/72 16842
/proc/meminfo: memFree=758320/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=9540 CPUtime=0.44
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 2186 822 0 0 43 1 0 0 21 0 1 0 56669508 9768960 1697 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 2385 1697 379 142 0 1339 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 9540

[startup+1.50161 s]
/proc/loadavg: 1.91 1.95 1.67 4/72 16842
/proc/meminfo: memFree=758320/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=9540 CPUtime=0.83
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 2187 822 0 0 82 1 0 0 25 0 1 0 56669508 9768960 1698 996147200 134512640 135095119 4294956304 18446744073709551615 134607098 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 2385 1698 379 142 0 1339 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 9540

[startup+3.10179 s]
/proc/loadavg: 1.91 1.95 1.67 3/73 16848
/proc/meminfo: memFree=752616/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=9540 CPUtime=2.42
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 2196 822 0 0 241 1 0 0 25 0 1 0 56669508 9768960 1707 996147200 134512640 135095119 4294956304 18446744073709551615 134615496 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 2385 1707 379 142 0 1339 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 9540
heavy processes:

[startup+6.30216 s]
/proc/loadavg: 1.92 1.95 1.67 3/73 16848
/proc/meminfo: memFree=752744/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=9024 CPUtime=5.6
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 2205 822 0 0 559 1 0 0 25 0 1 0 56669508 9240576 1587 996147200 134512640 135095119 4294956304 18446744073709551615 134638335 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 2256 1587 379 142 0 1210 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 9024

[startup+12.7019 s]
/proc/loadavg: 1.93 1.95 1.67 3/73 16848
/proc/meminfo: memFree=752552/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=9024 CPUtime=11.98
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 2205 822 0 0 1197 1 0 0 25 0 1 0 56669508 9240576 1587 996147200 134512640 135095119 4294956304 18446744073709551615 134615669 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 2256 1587 379 142 0 1210 0
Current children cumulated CPU time (s) 11.98
Current children cumulated vsize (KiB) 9024

[startup+25.5014 s]
/proc/loadavg: 1.94 1.96 1.67 3/73 16848
/proc/meminfo: memFree=751912/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=10052 CPUtime=24.71
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 2388 822 0 0 2470 1 0 0 25 0 1 0 56669508 10293248 1770 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 2513 1770 379 142 0 1467 0
Current children cumulated CPU time (s) 24.71
Current children cumulated vsize (KiB) 10052

[startup+51.1013 s]
/proc/loadavg: 1.96 1.96 1.68 3/73 16880
/proc/meminfo: memFree=788072/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=14972 CPUtime=49.94
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 3529 822 0 0 4991 3 0 0 25 0 1 0 56669508 15331328 2654 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 3743 2654 379 142 0 2697 0
Current children cumulated CPU time (s) 49.94
Current children cumulated vsize (KiB) 14972

[startup+102.301 s]
/proc/loadavg: 1.98 1.96 1.70 3/73 16880
/proc/meminfo: memFree=752488/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=17416 CPUtime=101.1
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 4462 822 0 0 10106 4 0 0 25 0 1 0 56669508 17833984 3074 996147200 134512640 135095119 4294956304 18446744073709551615 134636886 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 4354 3074 379 142 0 3308 0
Current children cumulated CPU time (s) 101.1
Current children cumulated vsize (KiB) 17416

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 16880
/proc/meminfo: memFree=715112/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=19260 CPUtime=161.07
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 5266 822 0 0 16101 6 0 0 25 0 1 0 56669508 19722240 3878 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 4815 3878 379 142 0 3769 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 19260

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 16880
/proc/meminfo: memFree=677992/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=24472 CPUtime=221.03
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 6824 822 0 0 22096 7 0 0 25 0 1 0 56669508 25059328 4923 996147200 134512640 135095119 4294956304 18446744073709551615 134636912 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 6118 4923 379 142 0 5072 0
Current children cumulated CPU time (s) 221.03
Current children cumulated vsize (KiB) 24472

[startup+282.307 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 16880
/proc/meminfo: memFree=645928/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=28832 CPUtime=280.99
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 8157 822 0 0 28091 8 0 0 25 0 1 0 56669508 29523968 5231 996147200 134512640 135095119 4294956304 18446744073709551615 134636921 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 7208 5231 379 142 0 6162 0
Current children cumulated CPU time (s) 280.99
Current children cumulated vsize (KiB) 28832

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 16880
/proc/meminfo: memFree=625640/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=30144 CPUtime=340.95
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 8733 822 0 0 34086 9 0 0 25 0 1 0 56669508 30867456 5807 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 7536 5807 379 142 0 6490 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 30144

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 16880
/proc/meminfo: memFree=601576/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=31464 CPUtime=400.9
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 9259 822 0 0 40081 9 0 0 25 0 1 0 56669508 32219136 6333 996147200 134512640 135095119 4294956304 18446744073709551615 134642952 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 7866 6333 379 142 0 6820 0
Current children cumulated CPU time (s) 400.9
Current children cumulated vsize (KiB) 31464

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 16880
/proc/meminfo: memFree=581352/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=32648 CPUtime=460.87
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 9762 822 0 0 46077 10 0 0 25 0 1 0 56669508 33431552 6836 996147200 134512640 135095119 4294956304 18446744073709551615 134642962 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 8162 6836 379 142 0 7116 0
Current children cumulated CPU time (s) 460.87
Current children cumulated vsize (KiB) 32648

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 16880
/proc/meminfo: memFree=561448/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=33704 CPUtime=520.83
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 10253 822 0 0 52072 11 0 0 25 0 1 0 56669508 34512896 7327 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 8426 7327 379 142 0 7380 0
Current children cumulated CPU time (s) 520.83
Current children cumulated vsize (KiB) 33704

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 16880
/proc/meminfo: memFree=546216/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=34760 CPUtime=580.79
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 10702 822 0 0 58068 11 0 0 25 0 1 0 56669508 35594240 7776 996147200 134512640 135095119 4294956304 18446744073709551615 134644017 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 8690 7776 379 142 0 7644 0
Current children cumulated CPU time (s) 580.79
Current children cumulated vsize (KiB) 34760

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 16880
/proc/meminfo: memFree=525800/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=35948 CPUtime=640.76
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 11183 822 0 0 64064 12 0 0 25 0 1 0 56669508 36810752 8257 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 8987 8257 379 142 0 7941 0
Current children cumulated CPU time (s) 640.76
Current children cumulated vsize (KiB) 35948


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/73 16880
/proc/meminfo: memFree=460712/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=54572 CPUtime=820.64
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 16389 822 0 0 82049 15 0 0 25 0 1 0 56669508 55881728 10389 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 13643 10389 379 142 0 12597 0
Current children cumulated CPU time (s) 820.64
Current children cumulated vsize (KiB) 54572

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 16880
/proc/meminfo: memFree=442600/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=54572 CPUtime=880.6
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 16572 822 0 0 88045 15 0 0 25 0 1 0 56669508 55881728 10572 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 13643 10572 379 142 0 12597 0
Current children cumulated CPU time (s) 880.6
Current children cumulated vsize (KiB) 54572

[startup+942.307 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 16880
/proc/meminfo: memFree=419624/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=54572 CPUtime=940.56
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 16748 822 0 0 94041 15 0 0 25 0 1 0 56669508 55881728 10748 996147200 134512640 135095119 4294956304 18446744073709551615 134642864 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 13643 10748 379 142 0 12597 0
Current children cumulated CPU time (s) 940.56
Current children cumulated vsize (KiB) 54572

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 16880
/proc/meminfo: memFree=408360/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=55232 CPUtime=1000.51
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 17078 822 0 0 100036 15 0 0 25 0 1 0 56669508 56557568 11078 996147200 134512640 135095119 4294956304 18446744073709551615 134617019 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 13808 11078 379 142 0 12762 0
Current children cumulated CPU time (s) 1000.51
Current children cumulated vsize (KiB) 55232

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 16880
/proc/meminfo: memFree=386344/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=56024 CPUtime=1060.47
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 17458 822 0 0 106031 16 0 0 25 0 1 0 56669508 57368576 11458 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 14006 11458 379 142 0 12960 0
Current children cumulated CPU time (s) 1060.47
Current children cumulated vsize (KiB) 56024

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 16880
/proc/meminfo: memFree=368040/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=56948 CPUtime=1120.44
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 17837 822 0 0 112027 17 0 0 25 0 1 0 56669508 58314752 11837 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 14237 11837 379 142 0 13191 0
Current children cumulated CPU time (s) 1120.44
Current children cumulated vsize (KiB) 56948

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 16880
/proc/meminfo: memFree=346856/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=57744 CPUtime=1180.4
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 18206 822 0 0 118023 17 0 0 25 0 1 0 56669508 59129856 12206 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 14436 12206 379 142 0 13390 0
Current children cumulated CPU time (s) 1180.4
Current children cumulated vsize (KiB) 57744

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 16880
/proc/meminfo: memFree=328168/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=58804 CPUtime=1240.36
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 18612 822 0 0 124018 18 0 0 25 0 1 0 56669508 60215296 12612 996147200 134512640 135095119 4294956304 18446744073709551615 134617043 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 14701 12612 379 142 0 13655 0
Current children cumulated CPU time (s) 1240.36
Current children cumulated vsize (KiB) 58804

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 16880
/proc/meminfo: memFree=308200/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=59600 CPUtime=1300.32
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 18982 822 0 0 130014 18 0 0 25 0 1 0 56669508 61030400 12982 996147200 134512640 135095119 4294956304 18446744073709551615 134607027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 14900 12982 379 142 0 13854 0
Current children cumulated CPU time (s) 1300.32
Current children cumulated vsize (KiB) 59600

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 16880
/proc/meminfo: memFree=289320/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=60396 CPUtime=1360.29
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 19329 822 0 0 136010 19 0 0 25 0 1 0 56669508 61845504 13329 996147200 134512640 135095119 4294956304 18446744073709551615 134636926 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 15099 13329 379 142 0 14053 0
Current children cumulated CPU time (s) 1360.29
Current children cumulated vsize (KiB) 60396

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 16880
/proc/meminfo: memFree=274536/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=61320 CPUtime=1420.25
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 19724 822 0 0 142006 19 0 0 25 0 1 0 56669508 62791680 13724 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 15330 13724 379 142 0 14284 0
Current children cumulated CPU time (s) 1420.25
Current children cumulated vsize (KiB) 61320

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 16880
/proc/meminfo: memFree=257256/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=62244 CPUtime=1480.22
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 20102 822 0 0 148002 20 0 0 25 0 1 0 56669508 63737856 14102 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 15561 14102 379 142 0 14515 0
Current children cumulated CPU time (s) 1480.22
Current children cumulated vsize (KiB) 62244

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 16880
/proc/meminfo: memFree=238184/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=62904 CPUtime=1540.17
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 20438 822 0 0 153997 20 0 0 25 0 1 0 56669508 64413696 14438 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 15726 14438 379 142 0 14680 0
Current children cumulated CPU time (s) 1540.17
Current children cumulated vsize (KiB) 62904

[startup+1602.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16880
/proc/meminfo: memFree=221480/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=63832 CPUtime=1600.14
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 20830 822 0 0 159993 21 0 0 25 0 1 0 56669508 65363968 14830 996147200 134512640 135095119 4294956304 18446744073709551615 134642959 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 15958 14830 379 142 0 14912 0
Current children cumulated CPU time (s) 1600.14
Current children cumulated vsize (KiB) 63832

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16880
/proc/meminfo: memFree=201960/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=64628 CPUtime=1660.09
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 21179 822 0 0 165988 21 0 0 25 0 1 0 56669508 66179072 15179 996147200 134512640 135095119 4294956304 18446744073709551615 134554989 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 16157 15179 379 142 0 15111 0
Current children cumulated CPU time (s) 1660.09
Current children cumulated vsize (KiB) 64628

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16880
/proc/meminfo: memFree=183528/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=81804 CPUtime=1720.06
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 25626 822 0 0 171982 24 0 0 25 0 1 0 56669508 83767296 15529 996147200 134512640 135095119 4294956304 18446744073709551615 134607029 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 20451 15529 379 142 0 19405 0
Current children cumulated CPU time (s) 1720.06
Current children cumulated vsize (KiB) 81804

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16880
/proc/meminfo: memFree=163944/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=82728 CPUtime=1780.02
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 25988 822 0 0 177977 25 0 0 25 0 1 0 56669508 84713472 15891 996147200 134512640 135095119 4294956304 18446744073709551615 134641472 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 20682 15891 379 142 0 19636 0
Current children cumulated CPU time (s) 1780.02
Current children cumulated vsize (KiB) 82728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 16880
/proc/meminfo: memFree=157416/2055920 swapFree=4192812/4192956
[pid=16842] ppid=16840 vsize=83124 CPUtime=1800.02
/proc/16842/stat : 16842 (pcs.small) R 16840 16842 16711 0 -1 4194304 26137 822 0 0 179977 25 0 0 25 0 1 0 56669508 85118976 16040 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16842/statm: 20781 16040 379 142 0 19735 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 83124

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): 1802.32
CPU time (s): 1800.05
CPU user time (s): 1799.78
CPU system time (s): 0.268959
CPU usage (%): 99.874
Max. virtual memory (cumulated for all children) (KiB): 83124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26959
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= 7912

runsolver used 2.40863 second user time and 5.8861 second system time

The end

Launcher Data 

Begin job on node28 at 2009-07-16 00:13:49
IDJOB=2059956
IDBENCH=53632
IDSOLVER=734
FILE ID=node28/2059956-1247696029
PBS_JOBID= 9521255
Free space on /tmp= 66008 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/frb59-26/normalized-frb59-26-5-mgd_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059956-1247696029/watcher-2059956-1247696029 -o /tmp/evaluation-result-2059956-1247696029/solver-2059956-1247696029 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 221111802 HOME/instance-2059956-1247696029.xml

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

MD5SUM BENCH= 48e18c10d82e0c79227fc1d9662ae8b3
RANDOM SEED=221111802

node28.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		: 3000.230
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		: 3000.230
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:        758800 kB
Buffers:         76384 kB
Cached:        1063432 kB
SwapCached:          0 kB
Active:         342956 kB
Inactive:       876156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        758800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          87628 kB
Slab:            63108 kB
Committed_AS:   635004 kB
PageTables:       1940 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66008 MiB
End job on node28 at 2009-07-16 00:43:53