Trace number 2080206

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 0.3.2? (TO) 1800.11 1804.86

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-0.xml
MD5SUMa7e24af60e92a1b4969e8de32e0c94e1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.3632
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1444
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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
0.00/0.02	c Seed is 2120321818
0.00/0.02	c Constructing HOME/instance-2080206-1247717372.xml  with 20510 constraints
0.27/0.33	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-2080206-1247717372/watcher-2080206-1247717372 -o /tmp/evaluation-result-2080206-1247717372/solver-2080206-1247717372 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2120321818 HOME/instance-2080206-1247717372.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: 2.03 2.04 2.00 4/83 14178
/proc/meminfo: memFree=673264/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=18576 CPUtime=0
/proc/14178/stat : 14178 (runsolver) R 14176 14178 12947 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 58802508 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 214945033511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14178/statm: 4644 284 249 26 0 2626 0

[startup+0.066608 s]
/proc/loadavg: 2.03 2.04 2.00 4/83 14178
/proc/meminfo: memFree=673264/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=5712 CPUtime=0.04
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 1068 661 0 0 4 0 0 0 24 0 1 0 58802508 5849088 699 996147200 134512640 135215973 4294956304 18446744073709551615 4159750984 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 1428 699 388 171 0 353 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5712

[startup+0.102619 s]
/proc/loadavg: 2.03 2.04 2.00 4/83 14178
/proc/meminfo: memFree=673264/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=6812 CPUtime=0.07
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 1338 661 0 0 7 0 0 0 24 0 1 0 58802508 6975488 895 996147200 134512640 135215973 4294956304 18446744073709551615 134808166 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 1703 895 388 171 0 628 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6812

[startup+0.302649 s]
/proc/loadavg: 2.03 2.04 2.00 4/83 14178
/proc/meminfo: memFree=673264/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=10600 CPUtime=0.27
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 2651 661 0 0 26 1 0 0 25 0 1 0 58802508 10854400 1792 996147200 134512640 135215973 4294956304 18446744073709551615 3038286 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 2650 1792 388 171 0 1575 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10600

[startup+0.701688 s]
/proc/loadavg: 2.03 2.04 2.00 4/83 14178
/proc/meminfo: memFree=673264/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=20344 CPUtime=0.67
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 6057 661 0 0 64 3 0 0 25 0 1 0 58802508 20832256 4033 996147200 134512640 135215973 4294956304 18446744073709551615 134908116 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 5086 4033 404 171 0 4011 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20344

[startup+1.50178 s]
/proc/loadavg: 2.03 2.04 2.00 3/84 14183
/proc/meminfo: memFree=655656/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=25620 CPUtime=1.46
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 7690 661 0 0 142 4 0 0 25 0 1 0 58802508 26234880 4833 996147200 134512640 135215973 4294956304 18446744073709551615 134590214 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 6405 4833 408 171 0 5330 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 25620

[startup+3.10196 s]
/proc/loadavg: 2.03 2.04 2.00 3/84 14183
/proc/meminfo: memFree=654184/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=25724 CPUtime=3.05
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 8130 661 0 0 301 4 0 0 25 0 1 0 58802508 26341376 5273 996147200 134512640 135215973 4294956304 18446744073709551615 134908087 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 6431 5273 408 171 0 5356 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25724

[startup+6.30132 s]
/proc/loadavg: 2.02 2.04 2.00 3/84 14183
/proc/meminfo: memFree=653096/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=25948 CPUtime=6.22
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 8216 661 0 0 618 4 0 0 25 0 1 0 58802508 26570752 5359 996147200 134512640 135215973 4294956304 18446744073709551615 135096197 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 6487 5359 408 171 0 5412 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 25948

[startup+12.701 s]
/proc/loadavg: 2.02 2.04 2.00 3/84 14183
/proc/meminfo: memFree=652136/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=26872 CPUtime=12.55
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 8463 661 0 0 1251 4 0 0 25 0 1 0 58802508 27516928 5573 996147200 134512640 135215973 4294956304 18446744073709551615 134599837 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 6718 5573 408 171 0 5643 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 26872

[startup+25.5025 s]
/proc/loadavg: 2.02 2.04 2.00 3/84 14183
/proc/meminfo: memFree=650152/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=29028 CPUtime=25.25
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 9064 661 0 0 2520 5 0 0 25 0 1 0 58802508 29724672 6109 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 7257 6109 408 171 0 6182 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 29028

[startup+51.1024 s]
/proc/loadavg: 2.01 2.03 2.00 4/84 14183
/proc/meminfo: memFree=645160/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=33872 CPUtime=50.62
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 10459 661 0 0 5057 5 0 0 25 0 1 0 58802508 34684928 7375 996147200 134512640 135215973 4294956304 18446744073709551615 134533269 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 8468 7375 408 171 0 7393 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 33872

[startup+102.306 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 14183
/proc/meminfo: memFree=635432/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=43520 CPUtime=101.38
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 13128 661 0 0 10130 8 0 0 25 0 1 0 58802508 44564480 9787 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 10880 9787 408 171 0 9805 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 43520

[startup+162.302 s]
/proc/loadavg: 2.07 2.04 2.00 3/84 14183
/proc/meminfo: memFree=623528/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=56472 CPUtime=160.85
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 16624 661 0 0 16075 10 0 0 25 0 1 0 58802508 57827328 12770 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 14118 12770 408 171 0 13043 0
Current children cumulated CPU time (s) 160.85
Current children cumulated vsize (KiB) 56472

[startup+222.303 s]
/proc/loadavg: 2.08 2.04 2.00 3/84 14183
/proc/meminfo: memFree=608168/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=76592 CPUtime=220.33
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 22090 661 0 0 22019 14 0 0 25 0 1 0 58802508 78430208 16571 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 19148 16571 408 171 0 18073 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 76592

[startup+282.303 s]
/proc/loadavg: 2.07 2.05 2.00 3/84 14183
/proc/meminfo: memFree=600488/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=86628 CPUtime=279.81
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 25044 661 0 0 27964 17 0 0 25 0 1 0 58802508 88707072 18500 996147200 134512640 135215973 4294956304 18446744073709551615 134648452 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 21657 18500 408 171 0 20582 0
Current children cumulated CPU time (s) 279.81
Current children cumulated vsize (KiB) 86628

[startup+342.302 s]
/proc/loadavg: 2.13 2.07 2.01 3/84 14183
/proc/meminfo: memFree=589736/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=96020 CPUtime=339.29
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 27694 661 0 0 33910 19 0 0 25 0 1 0 58802508 98324480 21150 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 24005 21150 408 171 0 22930 0
Current children cumulated CPU time (s) 339.29
Current children cumulated vsize (KiB) 96020

[startup+402.302 s]
/proc/loadavg: 2.10 2.07 2.01 3/84 14183
/proc/meminfo: memFree=577256/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=108336 CPUtime=398.75
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 31080 661 0 0 39854 21 0 0 25 0 1 0 58802508 110936064 24279 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/14178/statm: 27084 24279 408 171 0 26009 0
Current children cumulated CPU time (s) 398.75
Current children cumulated vsize (KiB) 108336

[startup+462.302 s]
/proc/loadavg: 2.05 2.05 2.00 3/83 14226
/proc/meminfo: memFree=1274920/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=125400 CPUtime=458.27
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 35565 661 0 0 45802 25 0 0 25 0 1 0 58802508 128409600 26715 996147200 134512640 135215973 4294956304 18446744073709551615 134591939 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 31350 26715 408 171 0 30275 0
Current children cumulated CPU time (s) 458.27
Current children cumulated vsize (KiB) 125400

[startup+522.303 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 14342
/proc/meminfo: memFree=1308864/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=135028 CPUtime=517.87
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 38279 661 0 0 51759 28 0 0 25 0 1 0 58802508 138268672 29429 996147200 134512640 135215973 4294956304 18446744073709551615 134524388 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 33757 29429 408 171 0 32682 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 135028

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 14342
/proc/meminfo: memFree=1259016/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=144900 CPUtime=577.86
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 41006 661 0 0 57756 30 0 0 25 0 1 0 58802508 148377600 32156 996147200 134512640 135215973 4294956304 18446744073709551615 134532981 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 36225 32156 408 171 0 35150 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 144900

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 14342
/proc/meminfo: memFree=1241608/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=154716 CPUtime=637.85
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 43693 661 0 0 63754 31 0 0 25 0 1 0 58802508 158429184 34843 996147200 134512640 135215973 4294956304 18446744073709551615 134588264 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 38679 34843 408 171 0 37604 0
Current children cumulated CPU time (s) 637.85
Current children cumulated vsize (KiB) 154716

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 14342
/proc/meminfo: memFree=1193224/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=177956 CPUtime=817.79
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 50185 661 0 0 81743 36 0 0 25 0 1 0 58802508 182226944 41335 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 44489 41335 408 171 0 43414 0
Current children cumulated CPU time (s) 817.79
Current children cumulated vsize (KiB) 177956

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=1183176/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=186404 CPUtime=877.78
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 52547 661 0 0 87739 39 0 0 25 0 1 0 58802508 190877696 43697 996147200 134512640 135215973 4294956304 18446744073709551615 134532901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 46601 43697 408 171 0 45526 0
Current children cumulated CPU time (s) 877.78
Current children cumulated vsize (KiB) 186404

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=1164040/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=195720 CPUtime=937.76
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 55152 661 0 0 93735 41 0 0 25 0 1 0 58802508 200417280 46302 996147200 134512640 135215973 4294956304 18446744073709551615 134532701 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 48930 46302 408 171 0 47855 0
Current children cumulated CPU time (s) 937.76
Current children cumulated vsize (KiB) 195720

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=1145736/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=224756 CPUtime=997.75
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 62841 661 0 0 99729 46 0 0 25 0 1 0 58802508 230150144 49894 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 56189 49894 408 171 0 55114 0
Current children cumulated CPU time (s) 997.75
Current children cumulated vsize (KiB) 224756

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=1128072/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=237324 CPUtime=1057.73
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 66430 661 0 0 105724 49 0 0 25 0 1 0 58802508 243019776 53483 996147200 134512640 135215973 4294956304 18446744073709551615 134582237 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 59331 53483 408 171 0 58256 0
Current children cumulated CPU time (s) 1057.73
Current children cumulated vsize (KiB) 237324

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=1102984/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=249052 CPUtime=1117.72
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 69768 661 0 0 111720 52 0 0 25 0 1 0 58802508 255029248 56821 996147200 134512640 135215973 4294956304 18446744073709551615 134609849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 62263 56821 408 171 0 61188 0
Current children cumulated CPU time (s) 1117.72
Current children cumulated vsize (KiB) 249052

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=1077640/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=264040 CPUtime=1177.69
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 73865 661 0 0 117715 54 0 0 25 0 1 0 58802508 270376960 60340 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 66010 60340 408 171 0 64935 0
Current children cumulated CPU time (s) 1177.69
Current children cumulated vsize (KiB) 264040

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=939592/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=274720 CPUtime=1237.68
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 76860 661 0 0 123712 56 0 0 25 0 1 0 58802508 281313280 63335 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 68680 63335 408 171 0 67605 0
Current children cumulated CPU time (s) 1237.68
Current children cumulated vsize (KiB) 274720

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=929032/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=284032 CPUtime=1297.67
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 79449 661 0 0 129708 59 0 0 25 0 1 0 58802508 290848768 65924 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 71008 65924 408 171 0 69933 0
Current children cumulated CPU time (s) 1297.67
Current children cumulated vsize (KiB) 284032

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14342
/proc/meminfo: memFree=918664/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=293540 CPUtime=1357.65
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 82075 661 0 0 135703 62 0 0 25 0 1 0 58802508 300584960 68550 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 73385 68550 408 171 0 72310 0
Current children cumulated CPU time (s) 1357.65
Current children cumulated vsize (KiB) 293540

[startup+1422.31 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 14342
/proc/meminfo: memFree=908680/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=302324 CPUtime=1417.64
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 84521 661 0 0 141701 63 0 0 25 0 1 0 58802508 309579776 70996 996147200 134512640 135215973 4294956304 18446744073709551615 135097509 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 75581 70996 408 171 0 74506 0
Current children cumulated CPU time (s) 1417.64
Current children cumulated vsize (KiB) 302324

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 14342
/proc/meminfo: memFree=899208/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=310860 CPUtime=1477.61
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 86891 661 0 0 147696 65 0 0 25 0 1 0 58802508 318320640 73366 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 77715 73366 408 171 0 76640 0
Current children cumulated CPU time (s) 1477.61
Current children cumulated vsize (KiB) 310860

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 14342
/proc/meminfo: memFree=890632/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=318348 CPUtime=1537.6
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 88982 661 0 0 153693 67 0 0 25 0 1 0 58802508 325988352 75457 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 79587 75457 408 171 0 78512 0
Current children cumulated CPU time (s) 1537.6
Current children cumulated vsize (KiB) 318348

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/74 14342
/proc/meminfo: memFree=882504/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=325604 CPUtime=1597.59
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 91016 661 0 0 159690 69 0 0 25 0 1 0 58802508 333418496 77491 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 81401 77491 408 171 0 80326 0
Current children cumulated CPU time (s) 1597.59
Current children cumulated vsize (KiB) 325604

[startup+1662.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 14342
/proc/meminfo: memFree=871112/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=335412 CPUtime=1657.57
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 93804 661 0 0 165686 71 0 0 25 0 1 0 58802508 343461888 80279 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 83853 80279 408 171 0 82778 0
Current children cumulated CPU time (s) 1657.57
Current children cumulated vsize (KiB) 335412

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 14342
/proc/meminfo: memFree=859144/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=345932 CPUtime=1717.55
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 96790 661 0 0 171682 73 0 0 25 0 1 0 58802508 354234368 83265 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 86483 83265 408 171 0 85408 0
Current children cumulated CPU time (s) 1717.55
Current children cumulated vsize (KiB) 345932

[startup+1782.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/74 14342
/proc/meminfo: memFree=850632/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=353324 CPUtime=1777.53
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 98858 661 0 0 177679 74 0 0 25 0 1 0 58802508 361803776 85333 996147200 134512640 135215973 4294956304 18446744073709551615 4158960029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 88331 85333 408 171 0 87256 0
Current children cumulated CPU time (s) 1777.53
Current children cumulated vsize (KiB) 353324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 2.08 2.05 2.00 3/74 14342
/proc/meminfo: memFree=846600/2055920 swapFree=4192812/4192956
[pid=14178] ppid=14176 vsize=356852 CPUtime=1800.03
/proc/14178/stat : 14178 (pcs.big) R 14176 14178 12947 0 -1 4194304 99839 661 0 0 179928 75 0 0 25 0 1 0 58802508 365416448 86314 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14178/statm: 89213 86314 408 171 0 88138 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 356852

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): 1804.86
CPU time (s): 1800.11
CPU user time (s): 1799.29
CPU system time (s): 0.815875
CPU usage (%): 99.7366
Max. virtual memory (cumulated for all children) (KiB): 356852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.29
system time used= 0.815875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100500
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= 25
involuntary context switches= 12820

runsolver used 1.75173 second user time and 5.20821 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-16 06:09:32
IDJOB=2080206
IDBENCH=57033
IDSOLVER=733
FILE ID=node85/2080206-1247717372
PBS_JOBID= 9521464
Free space on /tmp= 126532 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-0.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080206-1247717372/watcher-2080206-1247717372 -o /tmp/evaluation-result-2080206-1247717372/solver-2080206-1247717372 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2120321818 HOME/instance-2080206-1247717372.xml

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

MD5SUM BENCH= a7e24af60e92a1b4969e8de32e0c94e1
RANDOM SEED=2120321818

node85.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		: 3000.220
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		: 3000.220
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:        673744 kB
Buffers:         88148 kB
Cached:         459116 kB
SwapCached:          0 kB
Active:         965660 kB
Inactive:       341824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        673744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:         780464 kB
Slab:            58388 kB
Committed_AS:  1230616 kB
PageTables:       3268 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= 126540 MiB
End job on node85 at 2009-07-16 06:39:39