Trace number 2084387

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) 1800.1 1814.73

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f3.xml
MD5SUM418cb735258839ac4f973e76ade14b1c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.09807
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size41
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.01	c Seed is 1262202806
0.00/0.01	c Constructing HOME/instance-2084387-1247724649.xml  with 11969 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-2084387-1247724649/watcher-2084387-1247724649 -o /tmp/evaluation-result-2084387-1247724649/solver-2084387-1247724649 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1262202806 HOME/instance-2084387-1247724649.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: 2.12 2.14 2.06 4/73 16484
/proc/meminfo: memFree=1136312/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=5356 CPUtime=0
/proc/16484/stat : 16484 (pcssolve) R 16482 16484 14614 0 -1 4194304 273 0 0 0 0 0 0 0 21 0 1 0 59529868 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/16484/statm: 1339 241 200 169 0 50 0
[pid=16485] ppid=16484 vsize=3544 CPUtime=0
/proc/16485/stat : 16485 (fgrep) R 16484 16484 14614 0 -1 4194304 82 0 0 0 0 0 0 0 21 0 1 0 59529869 3629056 50 996147200 4194304 4274172 548682068976 18446744073709551615 224264381200 0 0 4096 0 0 0 0 17 0 0 0
/proc/16485/statm: 886 50 35 19 0 10 0

[startup+0.015028 s]
/proc/loadavg: 2.12 2.14 2.06 4/73 16484
/proc/meminfo: memFree=1136312/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=796 CPUtime=0
/proc/16484/stat : 16484 (pcs.big) D 16482 16484 14614 0 -1 4194304 378 662 0 0 0 0 0 0 22 0 1 0 59529868 815104 26 996147200 134512640 135215973 4294956304 18446744073709551615 6550308 0 2147483391 4096 0 18446744072099863542 0 0 17 1 0 0
/proc/16484/statm: 199 26 20 171 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 796

[startup+0.101048 s]
/proc/loadavg: 2.12 2.14 2.06 4/73 16484
/proc/meminfo: memFree=1136312/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=7776 CPUtime=0.08
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 1594 662 0 0 8 0 0 0 23 0 1 0 59529868 7962624 1225 996147200 134512640 135215973 4294956304 18446744073709551615 134906919 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 1944 1225 385 171 0 869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7776

[startup+0.301086 s]
/proc/loadavg: 2.12 2.14 2.06 4/73 16484
/proc/meminfo: memFree=1136312/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=11588 CPUtime=0.28
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 2816 662 0 0 27 1 0 0 24 0 1 0 59529868 11866112 2089 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 2897 2089 401 171 0 1822 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11588

[startup+0.70116 s]
/proc/loadavg: 2.12 2.14 2.06 4/73 16484
/proc/meminfo: memFree=1136312/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=13612 CPUtime=0.67
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 3301 662 0 0 66 1 0 0 25 0 1 0 59529868 13938688 2574 996147200 134512640 135215973 4294956304 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 3403 2574 401 171 0 2328 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13612

[startup+1.50131 s]
/proc/loadavg: 2.12 2.14 2.06 3/74 16489
/proc/meminfo: memFree=1123760/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=21348 CPUtime=1.47
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 5242 662 0 0 145 2 0 0 25 0 1 0 59529868 21860352 4515 996147200 134512640 135215973 4294956304 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 5337 4515 401 171 0 4262 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21348

[startup+3.10261 s]
/proc/loadavg: 2.12 2.14 2.06 3/74 16489
/proc/meminfo: memFree=1113904/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=40188 CPUtime=3.07
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 10035 662 0 0 303 4 0 0 25 0 1 0 59529868 41152512 9150 996147200 134512640 135215973 4294956304 18446744073709551615 134532902 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 10047 9150 401 171 0 8972 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 40188

[startup+6.3012 s]
/proc/loadavg: 2.11 2.13 2.06 3/74 16489
/proc/meminfo: memFree=1095152/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=46656 CPUtime=6.25
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 11697 662 0 0 620 5 0 0 25 0 1 0 59529868 47775744 10812 996147200 134512640 135215973 4294956304 18446744073709551615 6985339 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 11664 10813 401 171 0 10589 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 46656

[startup+12.7014 s]
/proc/loadavg: 2.10 2.13 2.06 3/74 16489
/proc/meminfo: memFree=1046256/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=52860 CPUtime=12.63
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 13262 662 0 0 1258 5 0 0 25 0 1 0 59529868 54128640 12377 996147200 134512640 135215973 4294956304 18446744073709551615 134583647 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 13215 12377 401 171 0 12140 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 52860

[startup+25.5018 s]
/proc/loadavg: 2.08 2.12 2.06 3/74 16489
/proc/meminfo: memFree=1010224/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=88936 CPUtime=25.38
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 22312 662 0 0 2530 8 0 0 25 0 1 0 59529868 91070464 21218 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 22234 21218 401 171 0 21159 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 88936

[startup+51.1015 s]
/proc/loadavg: 2.05 2.11 2.06 3/74 16489
/proc/meminfo: memFree=1010096/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=88936 CPUtime=50.88
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 22369 662 0 0 5080 8 0 0 25 0 1 0 59529868 91070464 21275 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 22234 21275 401 171 0 21159 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 88936

[startup+102.306 s]
/proc/loadavg: 2.02 2.09 2.05 3/74 16489
/proc/meminfo: memFree=932016/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167160 CPUtime=101.88
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42237 662 0 0 10173 15 0 0 25 0 1 0 59529868 171171840 40726 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 41790 40726 404 171 0 40715 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 167160

[startup+162.301 s]
/proc/loadavg: 2.01 2.07 2.04 3/74 16489
/proc/meminfo: memFree=931888/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167160 CPUtime=161.63
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42243 662 0 0 16148 15 0 0 25 0 1 0 59529868 171171840 40732 996147200 134512640 135215973 4294956304 18446744073709551615 4158960018 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 41790 40732 404 171 0 40715 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 167160

[startup+222.301 s]
/proc/loadavg: 2.00 2.06 2.04 3/74 16489
/proc/meminfo: memFree=931568/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167160 CPUtime=221.39
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42248 662 0 0 22124 15 0 0 25 0 1 0 59529868 171171840 40737 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16484/statm: 41790 40737 404 171 0 40715 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 167160

[startup+282.302 s]
/proc/loadavg: 1.95 2.03 2.03 3/83 16563
/proc/meminfo: memFree=1335432/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167356 CPUtime=280.93
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42281 662 0 0 28077 16 0 0 25 0 1 0 59529868 171372544 40770 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 41839 40770 404 171 0 40764 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 167356

[startup+342.302 s]
/proc/loadavg: 1.98 2.02 2.02 3/83 16563
/proc/meminfo: memFree=1335240/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167452 CPUtime=340.4
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42309 662 0 0 34024 16 0 0 25 0 1 0 59529868 171470848 40798 996147200 134512640 135215973 4294956304 18446744073709551615 134583690 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 41863 40798 404 171 0 40788 0
Current children cumulated CPU time (s) 340.4
Current children cumulated vsize (KiB) 167452

[startup+402.301 s]
/proc/loadavg: 1.99 2.02 2.02 3/83 16563
/proc/meminfo: memFree=1335112/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167548 CPUtime=399.89
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42330 662 0 0 39973 16 0 0 25 0 1 0 59529868 171569152 40819 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 41887 40819 404 171 0 40812 0
Current children cumulated CPU time (s) 399.89
Current children cumulated vsize (KiB) 167548

[startup+462.301 s]
/proc/loadavg: 1.99 2.01 2.01 3/83 16563
/proc/meminfo: memFree=1335048/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167548 CPUtime=459.36
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42351 662 0 0 45920 16 0 0 25 0 1 0 59529868 171569152 40840 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 41887 40840 404 171 0 40812 0
Current children cumulated CPU time (s) 459.36
Current children cumulated vsize (KiB) 167548

[startup+522.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 16563
/proc/meminfo: memFree=1334984/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167748 CPUtime=518.85
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42378 662 0 0 51869 16 0 0 25 0 1 0 59529868 171773952 40867 996147200 134512640 135215973 4294956304 18446744073709551615 134583636 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 41937 40867 404 171 0 40862 0
Current children cumulated CPU time (s) 518.85
Current children cumulated vsize (KiB) 167748

[startup+582.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1334856/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167748 CPUtime=578.33
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42392 662 0 0 57817 16 0 0 25 0 1 0 59529868 171773952 40881 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 41937 40881 404 171 0 40862 0
Current children cumulated CPU time (s) 578.33
Current children cumulated vsize (KiB) 167748

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1334728/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=167844 CPUtime=637.8
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42423 662 0 0 63764 16 0 0 25 0 1 0 59529868 171872256 40912 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 41961 40912 404 171 0 40886 0
Current children cumulated CPU time (s) 637.8

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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1334152/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=168360 CPUtime=875.73
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42550 662 0 0 87556 17 0 0 25 0 1 0 59529868 172400640 41039 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42090 41039 404 171 0 41015 0
Current children cumulated CPU time (s) 875.73
Current children cumulated vsize (KiB) 168360

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333896/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=168456 CPUtime=935.22
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42585 662 0 0 93505 17 0 0 25 0 1 0 59529868 172498944 41074 996147200 134512640 135215973 4294956304 18446744073709551615 4158960683 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42114 41074 404 171 0 41039 0
Current children cumulated CPU time (s) 935.22
Current children cumulated vsize (KiB) 168456

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333768/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=168552 CPUtime=994.69
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42614 662 0 0 99452 17 0 0 25 0 1 0 59529868 172597248 41103 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42138 41103 404 171 0 41063 0
Current children cumulated CPU time (s) 994.69
Current children cumulated vsize (KiB) 168552

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333768/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=168648 CPUtime=1054.18
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42644 662 0 0 105401 17 0 0 25 0 1 0 59529868 172695552 41133 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42162 41133 404 171 0 41087 0
Current children cumulated CPU time (s) 1054.18
Current children cumulated vsize (KiB) 168648

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333768/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=168744 CPUtime=1113.65
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42669 662 0 0 111348 17 0 0 25 0 1 0 59529868 172793856 41158 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42186 41158 404 171 0 41111 0
Current children cumulated CPU time (s) 1113.65
Current children cumulated vsize (KiB) 168744

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333512/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=168968 CPUtime=1173.14
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42722 662 0 0 117297 17 0 0 25 0 1 0 59529868 173023232 41178 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42242 41178 404 171 0 41167 0
Current children cumulated CPU time (s) 1173.14
Current children cumulated vsize (KiB) 168968

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333384/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=169068 CPUtime=1232.61
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42753 662 0 0 123244 17 0 0 25 0 1 0 59529868 173125632 41209 996147200 134512640 135215973 4294956304 18446744073709551615 134583415 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42267 41209 404 171 0 41192 0
Current children cumulated CPU time (s) 1232.61
Current children cumulated vsize (KiB) 169068

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333192/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=169164 CPUtime=1292.09
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42784 662 0 0 129192 17 0 0 25 0 1 0 59529868 173223936 41240 996147200 134512640 135215973 4294956304 18446744073709551615 134533052 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42291 41240 404 171 0 41216 0
Current children cumulated CPU time (s) 1292.09
Current children cumulated vsize (KiB) 169164

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333192/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=169260 CPUtime=1351.57
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42815 662 0 0 135140 17 0 0 25 0 1 0 59529868 173322240 41271 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42315 41271 404 171 0 41240 0
Current children cumulated CPU time (s) 1351.57
Current children cumulated vsize (KiB) 169260

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1333064/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=169452 CPUtime=1411.05
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42845 662 0 0 141088 17 0 0 25 0 1 0 59529868 173518848 41301 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42363 41301 404 171 0 41288 0
Current children cumulated CPU time (s) 1411.05
Current children cumulated vsize (KiB) 169452

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1332808/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=169452 CPUtime=1470.53
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 42870 662 0 0 147036 17 0 0 25 0 1 0 59529868 173518848 41326 996147200 134512640 135215973 4294956304 18446744073709551615 134583557 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42363 41326 404 171 0 41288 0
Current children cumulated CPU time (s) 1470.53
Current children cumulated vsize (KiB) 169452

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1332168/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=170684 CPUtime=1530.01
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 43142 662 0 0 152984 17 0 0 25 0 1 0 59529868 174780416 41469 996147200 134512640 135215973 4294956304 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42671 41469 404 171 0 41596 0
Current children cumulated CPU time (s) 1530.01
Current children cumulated vsize (KiB) 170684

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1332232/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=170684 CPUtime=1589.49
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 43147 662 0 0 158932 17 0 0 25 0 1 0 59529868 174780416 41474 996147200 134512640 135215973 4294956304 18446744073709551615 134585723 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42671 41474 404 171 0 41596 0
Current children cumulated CPU time (s) 1589.49
Current children cumulated vsize (KiB) 170684

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1332232/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=170684 CPUtime=1648.97
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 43159 662 0 0 164880 17 0 0 25 0 1 0 59529868 174780416 41486 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42671 41486 404 171 0 41596 0
Current children cumulated CPU time (s) 1648.97
Current children cumulated vsize (KiB) 170684

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1332104/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=170684 CPUtime=1708.45
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 43184 662 0 0 170828 17 0 0 25 0 1 0 59529868 174780416 41511 996147200 134512640 135215973 4294956304 18446744073709551615 4158960074 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42671 41511 404 171 0 41596 0
Current children cumulated CPU time (s) 1708.45
Current children cumulated vsize (KiB) 170684

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1331848/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=170876 CPUtime=1767.93
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 43215 662 0 0 176776 17 0 0 25 0 1 0 59529868 174977024 41542 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42719 41542 404 171 0 41644 0
Current children cumulated CPU time (s) 1767.93
Current children cumulated vsize (KiB) 170876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1331848/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=170876 CPUtime=1800.05
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 43236 662 0 0 179988 17 0 0 25 0 1 0 59529868 174977024 41563 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42719 41563 404 171 0 41644 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 170876

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1814.7 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 16563
/proc/meminfo: memFree=1331848/2055920 swapFree=4192812/4192956
[pid=16484] ppid=16482 vsize=170876 CPUtime=1800.05
/proc/16484/stat : 16484 (pcs.big) R 16482 16484 14614 0 -1 4194304 43236 662 0 0 179988 17 0 0 25 0 1 0 59529868 174977024 41563 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16484/statm: 42719 41563 404 171 0 41644 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 170876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.73
CPU time (s): 1800.1
CPU user time (s): 1799.89
CPU system time (s): 0.209968
CPU usage (%): 99.1935
Max. virtual memory (cumulated for all children) (KiB): 170876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43898
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= 16
involuntary context switches= 40804

runsolver used 1.72474 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node82 at 2009-07-16 08:10:49
IDJOB=2084387
IDBENCH=58073
IDSOLVER=734
FILE ID=node82/2084387-1247724649
PBS_JOBID= 9521436
Free space on /tmp= 66308 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f3.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084387-1247724649/watcher-2084387-1247724649 -o /tmp/evaluation-result-2084387-1247724649/solver-2084387-1247724649 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1262202806 HOME/instance-2084387-1247724649.xml

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

MD5SUM BENCH= 418cb735258839ac4f973e76ade14b1c
RANDOM SEED=1262202806

node82.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		: 3000.265
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		: 3000.265
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:       1136728 kB
Buffers:         77408 kB
Cached:         356024 kB
SwapCached:          0 kB
Active:         447364 kB
Inactive:       384808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1136728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2248 kB
Writeback:           0 kB
Mapped:         410196 kB
Slab:            71484 kB
Committed_AS:   935716 kB
PageTables:       2660 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= 66312 MiB
End job on node82 at 2009-07-16 08:41:06