Trace number 2080262

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) 1800.15 1802.86

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-100-0.xml
MD5SUM3316fb6d9502bdc5e45b3fbdaa4097b4
Bench Category2-ARY-INT (binary constraints in intension)
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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1375
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 1225860217
0.00/0.02	c Constructing HOME/instance-2080262-1247717402.xml  with 20510 constraints
0.28/0.36	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-2080262-1247717402/watcher-2080262-1247717402 -o /tmp/evaluation-result-2080262-1247717402/solver-2080262-1247717402 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1225860217 HOME/instance-2080262-1247717402.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: 2.02 2.02 2.00 4/82 13693
/proc/meminfo: memFree=902656/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=5356 CPUtime=0
/proc/13693/stat : 13693 (pcssolve) R 13691 13693 12884 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 58803904 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13693/statm: 1339 241 200 169 0 50 0
[pid=13694] ppid=13693 vsize=5356 CPUtime=0
/proc/13694/stat : 13694 (pcssolve) R 13693 13693 12884 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 58803904 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13694/statm: 1339 241 200 169 0 50 0

[startup+0.0520719 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 13693
/proc/meminfo: memFree=902656/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=5100 CPUtime=0.03
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 951 663 0 0 3 0 0 0 23 0 1 0 58803904 5222400 582 996147200 134512640 135215973 4294956304 18446744073709551615 134591112 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 1275 582 388 171 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5100

[startup+0.101081 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 13693
/proc/meminfo: memFree=902656/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=6436 CPUtime=0.08
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 1279 663 0 0 8 0 0 0 23 0 1 0 58803904 6590464 836 996147200 134512640 135215973 4294956304 18446744073709551615 10985047 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 1609 836 388 171 0 534 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6436

[startup+0.301108 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 13693
/proc/meminfo: memFree=902656/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=10340 CPUtime=0.28
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 2589 663 0 0 27 1 0 0 25 0 1 0 58803904 10588160 1730 996147200 134512640 135215973 4294956304 18446744073709551615 134590527 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 2585 1730 388 171 0 1510 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10340

[startup+0.701151 s]
/proc/loadavg: 2.02 2.02 2.00 4/82 13693
/proc/meminfo: memFree=902656/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=20344 CPUtime=0.67
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 5950 663 0 0 64 3 0 0 25 0 1 0 58803904 20832256 3926 996147200 134512640 135215973 4294956304 18446744073709551615 134588264 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 5086 3926 404 171 0 4011 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20344

[startup+1.50124 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 13698
/proc/meminfo: memFree=883128/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=25652 CPUtime=1.46
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 7786 663 0 0 143 3 0 0 25 0 1 0 58803904 26267648 4929 996147200 134512640 135215973 4294956304 18446744073709551615 134600144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 6413 4929 408 171 0 5338 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 25652

[startup+3.10241 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 13698
/proc/meminfo: memFree=881144/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=25888 CPUtime=3.05
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 8150 663 0 0 301 4 0 0 25 0 1 0 58803904 26509312 5293 996147200 134512640 135215973 4294956304 18446744073709551615 134585666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 6472 5293 408 171 0 5397 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25888

[startup+6.30176 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 13698
/proc/meminfo: memFree=877624/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=26020 CPUtime=6.22
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 8207 663 0 0 618 4 0 0 25 0 1 0 58803904 26644480 5350 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 6505 5350 408 171 0 5430 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26020

[startup+12.7015 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 13698
/proc/meminfo: memFree=875640/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=26708 CPUtime=12.55
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 8393 663 0 0 1251 4 0 0 25 0 1 0 58803904 27348992 5503 996147200 134512640 135215973 4294956304 18446744073709551615 134583375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 6677 5503 408 171 0 5602 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 26708

[startup+25.5018 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 13698
/proc/meminfo: memFree=870584/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=28704 CPUtime=25.23
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 8928 663 0 0 2518 5 0 0 25 0 1 0 58803904 29392896 5973 996147200 134512640 135215973 4294956304 18446744073709551615 134591047 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 7176 5973 408 171 0 6101 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 28704

[startup+51.1016 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 13698
/proc/meminfo: memFree=671352/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=33024 CPUtime=50.59
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 10148 663 0 0 5053 6 0 0 25 0 1 0 58803904 33816576 7064 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 8256 7064 408 171 0 7181 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 33024

[startup+102.306 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 13698
/proc/meminfo: memFree=651896/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=42816 CPUtime=101.32
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 12865 663 0 0 10123 9 0 0 25 0 1 0 58803904 43843584 9524 996147200 134512640 135215973 4294956304 18446744073709551615 134532714 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 10704 9524 408 171 0 9629 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 42816

[startup+162.302 s]
/proc/loadavg: 2.08 2.05 2.01 3/83 13698
/proc/meminfo: memFree=458232/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=51052 CPUtime=160.75
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 15187 663 0 0 16065 10 0 0 25 0 1 0 58803904 52277248 11333 996147200 134512640 135215973 4294956304 18446744073709551615 134598286 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 12763 11333 408 171 0 11688 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 51052

[startup+222.301 s]
/proc/loadavg: 2.21 2.08 2.02 3/82 13698
/proc/meminfo: memFree=333496/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=56912 CPUtime=220.18
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 16910 663 0 0 22007 11 0 0 25 0 1 0 58803904 58277888 13056 996147200 134512640 135215973 4294956304 18446744073709551615 134583364 0 0 4096 0 0 0 0 17 1 0 0
/proc/13693/statm: 14228 13056 408 171 0 13153 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 56912

[startup+282.302 s]
/proc/loadavg: 2.15 2.08 2.02 3/82 13740
/proc/meminfo: memFree=1035072/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=69276 CPUtime=280.14
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 20350 663 0 0 28000 14 0 0 25 0 1 0 58803904 70938624 15471 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 17319 15471 408 171 0 16244 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 69276

[startup+342.301 s]
/proc/loadavg: 2.12 2.08 2.02 3/82 13740
/proc/meminfo: memFree=1024384/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=78488 CPUtime=340.13
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 22912 663 0 0 33997 16 0 0 25 0 1 0 58803904 80371712 18033 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 19622 18033 408 171 0 18547 0
Current children cumulated CPU time (s) 340.13
Current children cumulated vsize (KiB) 78488

[startup+402.302 s]
/proc/loadavg: 2.10 2.08 2.01 3/82 13740
/proc/meminfo: memFree=1014848/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=87084 CPUtime=400.09
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 25349 663 0 0 39991 18 0 0 25 0 1 0 58803904 89174016 20470 996147200 134512640 135215973 4294956304 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 21771 20470 408 171 0 20696 0
Current children cumulated CPU time (s) 400.09
Current children cumulated vsize (KiB) 87084

[startup+462.301 s]
/proc/loadavg: 2.09 2.08 2.01 3/82 13740
/proc/meminfo: memFree=1001600/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=99732 CPUtime=460.08
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 28852 663 0 0 45987 21 0 0 25 0 1 0 58803904 102125568 23716 996147200 134512640 135215973 4294956304 18446744073709551615 134584950 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 24933 23716 408 171 0 23858 0
Current children cumulated CPU time (s) 460.08
Current children cumulated vsize (KiB) 99732

[startup+522.302 s]
/proc/loadavg: 2.14 2.09 2.02 3/82 13740
/proc/meminfo: memFree=990656/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=117516 CPUtime=520.05
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 33618 663 0 0 51982 23 0 0 25 0 1 0 58803904 120336384 26433 996147200 134512640 135215973 4294956304 18446744073709551615 134581776 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 29379 26433 408 171 0 28304 0
Current children cumulated CPU time (s) 520.05
Current children cumulated vsize (KiB) 117516

[startup+582.301 s]
/proc/loadavg: 2.10 2.09 2.02 3/82 13740
/proc/meminfo: memFree=982216/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=125132 CPUtime=580.03
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 35748 663 0 0 57978 25 0 0 25 0 1 0 58803904 128135168 28563 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 31283 28563 408 171 0 30208 0
Current children cumulated CPU time (s) 580.03
Current children cumulated vsize (KiB) 125132

[startup+642.302 s]
/proc/loadavg: 2.07 2.08 2.02 3/82 13740
/proc/meminfo: memFree=973896/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=132308 CPUtime=640.01
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 37813 663 0 0 63974 27 0 0 25 0 1 0 58803904 135483392 30628 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 33077 30628 408 171 0 32002 0
Current children cumulated CPU time (s) 640.01

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/82 13740
/proc/meminfo: memFree=946184/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=156196 CPUtime=819.94
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 44727 663 0 0 81960 34 0 0 25 0 1 0 58803904 159944704 37542 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 39049 37542 408 171 0 37974 0
Current children cumulated CPU time (s) 819.94
Current children cumulated vsize (KiB) 156196

[startup+882.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/82 13740
/proc/meminfo: memFree=938056/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=163212 CPUtime=879.92
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 46707 663 0 0 87956 36 0 0 25 0 1 0 58803904 167129088 39522 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 40803 39522 408 171 0 39728 0
Current children cumulated CPU time (s) 879.92
Current children cumulated vsize (KiB) 163212

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13740
/proc/meminfo: memFree=928520/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=178336 CPUtime=939.9
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 50747 663 0 0 93951 39 0 0 25 0 1 0 58803904 182616064 41897 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 44584 41897 408 171 0 43509 0
Current children cumulated CPU time (s) 939.9
Current children cumulated vsize (KiB) 178336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 13740
/proc/meminfo: memFree=922952/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=199336 CPUtime=999.88
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 56205 663 0 0 99946 42 0 0 25 0 1 0 58803904 204120064 43258 996147200 134512640 135215973 4294956304 18446744073709551615 134957761 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 49834 43258 408 171 0 48759 0
Current children cumulated CPU time (s) 999.88
Current children cumulated vsize (KiB) 199336

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 13740
/proc/meminfo: memFree=915464/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=206104 CPUtime=1059.85
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 58095 663 0 0 105942 43 0 0 25 0 1 0 58803904 211050496 45148 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 51526 45148 408 171 0 50451 0
Current children cumulated CPU time (s) 1059.85
Current children cumulated vsize (KiB) 206104

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=908232/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=212596 CPUtime=1119.83
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 59918 663 0 0 111938 45 0 0 25 0 1 0 58803904 217698304 46971 996147200 134512640 135215973 4294956304 18446744073709551615 134583660 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 53149 46971 408 171 0 52074 0
Current children cumulated CPU time (s) 1119.83
Current children cumulated vsize (KiB) 212596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=897672/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=221968 CPUtime=1179.8
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 62543 663 0 0 117933 47 0 0 25 0 1 0 58803904 227295232 49596 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 55492 49596 408 171 0 54417 0
Current children cumulated CPU time (s) 1179.8
Current children cumulated vsize (KiB) 221968

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=887304/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=231204 CPUtime=1239.79
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 65089 663 0 0 123929 50 0 0 25 0 1 0 58803904 236752896 52142 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 57801 52142 408 171 0 56726 0
Current children cumulated CPU time (s) 1239.79
Current children cumulated vsize (KiB) 231204

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=875016/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=241820 CPUtime=1299.77
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 68146 663 0 0 129924 53 0 0 25 0 1 0 58803904 247623680 55199 996147200 134512640 135215973 4294956304 18446744073709551615 135095253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 60455 55199 408 171 0 59380 0
Current children cumulated CPU time (s) 1299.77
Current children cumulated vsize (KiB) 241820

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=862088/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=255860 CPUtime=1359.75
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 71985 663 0 0 135919 56 0 0 25 0 1 0 58803904 262000640 58460 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 63965 58460 408 171 0 62890 0
Current children cumulated CPU time (s) 1359.75
Current children cumulated vsize (KiB) 255860

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=850760/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=265852 CPUtime=1419.73
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 74783 663 0 0 141915 58 0 0 25 0 1 0 58803904 272232448 61258 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 66463 61258 408 171 0 65388 0
Current children cumulated CPU time (s) 1419.73
Current children cumulated vsize (KiB) 265852

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=841992/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=273700 CPUtime=1479.7
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 76980 663 0 0 147910 60 0 0 25 0 1 0 58803904 280268800 63455 996147200 134512640 135215973 4294956304 18446744073709551615 134641051 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 68425 63455 408 171 0 67350 0
Current children cumulated CPU time (s) 1479.7
Current children cumulated vsize (KiB) 273700

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=831240/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=283088 CPUtime=1539.68
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 79629 663 0 0 153906 62 0 0 25 0 1 0 58803904 289882112 66104 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 70772 66104 408 171 0 69697 0
Current children cumulated CPU time (s) 1539.68
Current children cumulated vsize (KiB) 283088

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=821896/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=291456 CPUtime=1599.65
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 81991 663 0 0 159902 63 0 0 25 0 1 0 58803904 298450944 68466 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 72864 68466 408 171 0 71789 0
Current children cumulated CPU time (s) 1599.65
Current children cumulated vsize (KiB) 291456

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=812552/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=299672 CPUtime=1659.63
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 84299 663 0 0 165898 65 0 0 25 0 1 0 58803904 306864128 70774 996147200 134512640 135215973 4294956304 18446744073709551615 134583383 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 74918 70774 408 171 0 73843 0
Current children cumulated CPU time (s) 1659.63
Current children cumulated vsize (KiB) 299672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=803528/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=307836 CPUtime=1719.61
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 86583 663 0 0 171894 67 0 0 25 0 1 0 58803904 315224064 73058 996147200 134512640 135215973 4294956304 18446744073709551615 4158960080 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 76959 73058 408 171 0 75884 0
Current children cumulated CPU time (s) 1719.61
Current children cumulated vsize (KiB) 307836

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=793928/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=316284 CPUtime=1779.59
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 88948 663 0 0 177890 69 0 0 25 0 1 0 58803904 323874816 75423 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 79071 75423 408 171 0 77996 0
Current children cumulated CPU time (s) 1779.59
Current children cumulated vsize (KiB) 316284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13740
/proc/meminfo: memFree=790152/2055920 swapFree=4192812/4192956
[pid=13693] ppid=13691 vsize=319600 CPUtime=1800.08
/proc/13693/stat : 13693 (pcs.big) R 13691 13693 12884 0 -1 4194304 89869 663 0 0 179939 69 0 0 25 0 1 0 58803904 327270400 76344 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/13693/statm: 79900 76344 408 171 0 78825 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 319600

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): 1802.86
CPU time (s): 1800.15
CPU user time (s): 1799.4
CPU system time (s): 0.750885
CPU usage (%): 99.8499
Max. virtual memory (cumulated for all children) (KiB): 319600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.750885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90532
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= 10562

runsolver used 1.90771 second user time and 5.44217 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-16 06:10:02
IDJOB=2080262
IDBENCH=57047
IDSOLVER=734
FILE ID=node47/2080262-1247717402
PBS_JOBID= 9521422
Free space on /tmp= 66384 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-100-0.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080262-1247717402/watcher-2080262-1247717402 -o /tmp/evaluation-result-2080262-1247717402/solver-2080262-1247717402 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1225860217 HOME/instance-2080262-1247717402.xml

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

MD5SUM BENCH= 3316fb6d9502bdc5e45b3fbdaa4097b4
RANDOM SEED=1225860217

node47.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		: 3000.218
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		: 3000.218
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:        903136 kB
Buffers:         84524 kB
Cached:         722024 kB
SwapCached:          0 kB
Active:         482988 kB
Inactive:       576280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        903136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4140 kB
Writeback:           0 kB
Mapped:         273060 kB
Slab:            78024 kB
Committed_AS:   911444 kB
PageTables:       2396 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= 66384 MiB
End job on node47 at 2009-07-16 06:40:07