Trace number 2080789

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? (MO) 936.964 944.448

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-12.xml
MD5SUM2fe678b83530682aee170466efb2992f
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 benchmark1.40179
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints803
Maximum constraint arity2
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension803
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has operations which may create big domains
0.00/0.01	c big-domain mode
0.18/0.21	c Seed is 2134083656
0.18/0.21	c Constructing HOME/instance-2080789-1247718553.xml 
0.18/0.21	c deduced all_different(V63,V66,V86,V93,V0)
0.18/0.21	c deduced all_different(V6,V31,V121,V1)
0.18/0.21	c deduced all_different(V36,V46,V64,V133,V2)
0.18/0.21	c deduced all_different(V62,V76,V77,V82,V4)
0.18/0.21	c deduced all_different(V34,V48,V78,V5)
0.18/0.21	c deduced all_different(V19,V35,V85,V116,V8)
0.18/0.21	c deduced all_different(V16,V69,V75,V11)
0.18/0.21	c deduced all_different(V3,V21,V71,V115,V12)
0.18/0.21	c deduced all_different(V42,V79,V84,V13)
0.18/0.21	c deduced all_different(V18,V50,V141,V14)
0.18/0.21	c deduced all_different(V16,V69,V99,V15)
0.18/0.21	c deduced all_different(V44,V70,V88,V92,V17)
0.18/0.21	c deduced all_different(V30,V41,V62,V77,V20)
0.18/0.21	c deduced all_different(V50,V52,V87,V22)
0.18/0.21	c deduced all_different(V63,V86,V93,V25)
0.18/0.21	c deduced all_different(V4,V77,V82,V27)
0.18/0.21	c deduced all_different(V34,V78,V104,V29)
0.18/0.21	c deduced all_different(V11,V69,V75,V112,V32)
0.18/0.21	c deduced all_different(V2,V36,V89,V33)
0.18/0.21	c deduced all_different(V39,V54,V73,V83,V100,V37)
0.18/0.21	c deduced all_different(V32,V69,V75,V106,V112,V38)
0.18/0.21	c deduced all_different(V1,V31,V59,V40)
0.18/0.21	c deduced all_different(V18,V50,V52,V43)
0.18/0.21	c deduced all_different(V42,V113,V130,V143,V45)
0.18/0.21	c deduced all_different(V2,V46,V64,V47)
0.18/0.21	c deduced all_different(V37,V73,V74,V51)
0.18/0.21	c deduced all_different(V8,V85,V116,V53)
0.18/0.21	c deduced all_different(V3,V12,V115,V55)
0.18/0.21	c deduced all_different(V18,V50,V141,V56)
0.18/0.21	c deduced all_different(V19,V68,V85,V57)
0.18/0.21	c deduced all_different(V70,V88,V107,V61)
0.18/0.21	c deduced all_different(V4,V76,V77,V82,V67)
0.18/0.21	c deduced all_different(V73,V74,V83,V100,V72)
0.18/0.21	c deduced all_different(V0,V63,V66,V93,V80)
0.18/0.21	c deduced all_different(V42,V79,V84,V90)
0.18/0.21	c deduced all_different(V29,V34,V104,V94)
0.18/0.21	c deduced all_different(V2,V36,V64,V140,V95)
0.18/0.21	c deduced all_different(V34,V78,V104,V97)
0.18/0.21	c deduced all_different(V5,V34,V48,V98)
0.18/0.21	c deduced all_different(V41,V62,V77,V101)
0.18/0.21	c deduced all_different(V50,V52,V87,V105)
0.18/0.21	c deduced all_different(V6,V31,V135,V108)
0.18/0.21	c deduced all_different(V0,V63,V93,V110)
0.18/0.21	c deduced all_different(V42,V45,V143,V111)
0.18/0.21	c deduced all_different(V6,V31,V121,V135,V114)
0.18/0.21	c deduced all_different(V44,V70,V88,V92,V131,V119)
0.18/0.21	c deduced all_different(V44,V70,V88,V120)
0.18/0.21	c deduced all_different(V4,V67,V77,V82,V122)
0.18/0.21	c deduced all_different(V63,V93,V110,V123)
0.18/0.21	c deduced all_different(V2,V47,V64,V95,V124)
0.18/0.21	c deduced all_different(V42,V113,V130,V143,V125)
0.18/0.21	c deduced all_different(V29,V34,V78,V136,V126)
0.18/0.21	c deduced all_different(V2,V47,V95,V127)
0.18/0.21	c deduced all_different(V31,V40,V59,V135,V128)
0.18/0.21	c deduced all_different(V31,V40,V59,V135,V129)
0.18/0.21	c deduced all_different(V34,V94,V97,V104,V132)
0.18/0.21	c deduced all_different(V8,V19,V85,V138)
0.18/0.21	c deduced all_different(V11,V32,V69,V99,V112,V139)
0.18/0.21	c deduced all_different(V1,V31,V59,V142)
0.18/0.21	c  with 2145 constraints
0.18/0.21	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-2080789-1247718553/watcher-2080789-1247718553 -o /tmp/evaluation-result-2080789-1247718553/solver-2080789-1247718553 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2134083656 HOME/instance-2080789-1247718553.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13325
/proc/meminfo: memFree=1369832/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=5356 CPUtime=0
/proc/13325/stat : 13325 (pcssolve) R 13323 13325 11630 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 58919302 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13325/statm: 1339 241 200 169 0 50 0
[pid=13326] ppid=13325 vsize=3544 CPUtime=0
/proc/13326/stat : 13326 (fgrep) R 13325 13325 11630 0 -1 4194304 74 0 0 0 0 0 0 0 19 0 1 0 58919302 3629056 42 996147200 4194304 4274172 548682068976 18446744073709551615 269930484448 0 0 4096 0 0 0 0 17 1 0 0
/proc/13326/statm: 886 42 27 19 0 10 0
[pid=13327] ppid=13325 vsize=5356 CPUtime=0
/proc/13327/stat : 13327 (pcssolve) R 13325 13325 11630 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 58919302 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13327/statm: 1339 241 200 169 0 50 0

[startup+0.0186349 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13325
/proc/meminfo: memFree=1369832/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=4356 CPUtime=0
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 602 828 0 0 0 0 0 0 18 0 1 0 58919302 4460544 211 996147200 134512640 135215973 4294956304 18446744073709551615 4159057648 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 1089 220 188 171 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4356

[startup+0.101647 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13325
/proc/meminfo: memFree=1369832/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=5792 CPUtime=0.08
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 1162 828 0 0 8 0 0 0 18 0 1 0 58919302 5931008 771 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 1448 771 418 171 0 373 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5792

[startup+0.301671 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13325
/proc/meminfo: memFree=1369832/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=7076 CPUtime=0.28
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 1546 828 0 0 28 0 0 0 19 0 1 0 58919302 7245824 997 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 1769 997 419 171 0 694 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7076

[startup+0.701717 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 13325
/proc/meminfo: memFree=1369832/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=7076 CPUtime=0.68
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 1566 828 0 0 68 0 0 0 22 0 1 0 58919302 7245824 1017 996147200 134512640 135215973 4294956304 18446744073709551615 134589849 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 1769 1018 419 171 0 694 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7076

[startup+1.50181 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13331
/proc/meminfo: memFree=1367136/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=7200 CPUtime=1.48
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 1618 828 0 0 148 0 0 0 25 0 1 0 58919302 7372800 1069 996147200 134512640 135215973 4294956304 18446744073709551615 134922726 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 1800 1069 419 171 0 725 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7200

[startup+3.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13331
/proc/meminfo: memFree=1366112/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=8740 CPUtime=3.08
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 2034 828 0 0 308 0 0 0 25 0 1 0 58919302 8949760 1452 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 2185 1452 419 171 0 1110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8740

[startup+6.30138 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13331
/proc/meminfo: memFree=1362464/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=11400 CPUtime=6.27
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 2717 828 0 0 627 0 0 0 25 0 1 0 58919302 11673600 2135 996147200 134512640 135215973 4294956304 18446744073709551615 134583364 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 2850 2135 419 171 0 1775 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11400

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13331
/proc/meminfo: memFree=1354144/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=17736 CPUtime=12.67
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 4366 828 0 0 1266 1 0 0 25 0 1 0 58919302 18161664 3686 996147200 134512640 135215973 4294956304 18446744073709551615 134599974 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 4434 3686 419 171 0 3359 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17736

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13331
/proc/meminfo: memFree=1337376/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=30268 CPUtime=25.47
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 7625 828 0 0 2544 3 0 0 25 0 1 0 58919302 30994432 6816 996147200 134512640 135215973 4294956304 18446744073709551615 134590078 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 7567 6817 419 171 0 6492 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30268

[startup+51.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13331
/proc/meminfo: memFree=1302496/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=58340 CPUtime=51.05
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 14939 828 0 0 5098 7 0 0 25 0 1 0 58919302 59740160 13679 996147200 134512640 135215973 4294956304 18446744073709551615 134532711 0 0 4096 0 0 0 0 17 0 0 0
/proc/13325/statm: 14585 13679 419 171 0 13510 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 58340

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13370
/proc/meminfo: memFree=1473688/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=109412 CPUtime=102.08
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 28154 828 0 0 10195 13 0 0 25 0 1 0 58919302 112037888 26381 996147200 134512640 135215973 4294956304 18446744073709551615 9211490 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 27353 26381 419 171 0 26278 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 109412

[startup+162.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 13372
/proc/meminfo: memFree=1332232/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=173364 CPUtime=161.58
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 44961 828 0 0 16135 23 0 0 25 0 1 0 58919302 177524736 41906 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 43341 41906 419 171 0 42266 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 173364

[startup+222.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 13372
/proc/meminfo: memFree=1276360/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=223276 CPUtime=221.06
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 57992 828 0 0 22075 31 0 0 25 0 1 0 58919302 228634624 54424 996147200 134512640 135215973 4294956304 18446744073709551615 134591117 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 55819 54424 419 171 0 54744 0
Current children cumulated CPU time (s) 221.06
Current children cumulated vsize (KiB) 223276

[startup+282.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 13372
/proc/meminfo: memFree=1216008/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=287956 CPUtime=280.55
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 74801 828 0 0 28017 38 0 0 25 0 1 0 58919302 294866944 69184 996147200 134512640 135215973 4294956304 18446744073709551615 4158960820 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 71989 69184 419 171 0 70914 0
Current children cumulated CPU time (s) 280.55
Current children cumulated vsize (KiB) 287956

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=1160136/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=340292 CPUtime=340.03
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 88326 828 0 0 33955 48 0 0 25 0 1 0 58919302 348459008 82709 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 85073 82709 419 171 0 83998 0
Current children cumulated CPU time (s) 340.03
Current children cumulated vsize (KiB) 340292

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=1101832/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=399484 CPUtime=399.5
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 103850 828 0 0 39893 57 0 0 25 0 1 0 58919302 409071616 97208 996147200 134512640 135215973 4294956304 18446744073709551615 134532952 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 99871 97208 419 171 0 98796 0
Current children cumulated CPU time (s) 399.5
Current children cumulated vsize (KiB) 399484

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=1047176/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=452000 CPUtime=458.98
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 117377 828 0 0 45833 65 0 0 25 0 1 0 58919302 462848000 110735 996147200 134512640 135215973 4294956304 18446744073709551615 134590168 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 113000 110735 419 171 0 111925 0
Current children cumulated CPU time (s) 458.98
Current children cumulated vsize (KiB) 452000

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=990152/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=507896 CPUtime=518.47
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 131767 828 0 0 51773 74 0 0 25 0 1 0 58919302 520085504 125125 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 126974 125125 419 171 0 125899 0
Current children cumulated CPU time (s) 518.47
Current children cumulated vsize (KiB) 507896

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=922248/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=588788 CPUtime=577.96
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 152695 828 0 0 57709 87 0 0 25 0 1 0 58919302 602918912 141956 996147200 134512640 135215973 4294956304 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 147197 141956 419 171 0 146122 0
Current children cumulated CPU time (s) 577.96
Current children cumulated vsize (KiB) 588788

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=865992/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=639932 CPUtime=637.43
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 165990 828 0 0 63648 95 0 0 25 0 1 0 58919302 655290368 155251 996147200 134512640 135215973 4294956304 18446744073709551615 134590083 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 159983 155251 419 171 0 158908 0
Current children cumulated CPU time (s) 637.43
Current children cumulated vsize (KiB) 639932

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=810184/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=694252 CPUtime=696.9
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 180062 828 0 0 69589 101 0 0 25 0 1 0 58919302 710914048 169323 996147200 134512640 135215973 4294956304 18446744073709551615 134594092 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 173563 169323 419 171 0 172488 0
Current children cumulated CPU time (s) 696.9
Current children cumulated vsize (KiB) 694252

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=751816/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=748800 CPUtime=756.38
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 194509 828 0 0 75528 110 0 0 25 0 1 0 58919302 766771200 183770 996147200 134512640 135215973 4294956304 18446744073709551615 4159345925 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 187200 183770 419 171 0 186125 0
Current children cumulated CPU time (s) 756.38
Current children cumulated vsize (KiB) 748800

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=693704/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=811432 CPUtime=815.85
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 211182 828 0 0 81464 121 0 0 25 0 1 0 58919302 830906368 198394 996147200 134512640 135215973 4294956304 18446744073709551615 134648262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 202858 198394 419 171 0 201783 0
Current children cumulated CPU time (s) 815.85
Current children cumulated vsize (KiB) 811432

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=635656/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=865796 CPUtime=875.35
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 225349 828 0 0 87405 130 0 0 25 0 1 0 58919302 886575104 212561 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 216449 212561 419 171 0 215374 0
Current children cumulated CPU time (s) 875.35
Current children cumulated vsize (KiB) 865796

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=580104/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=919940 CPUtime=934.82
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 239311 828 0 0 93346 136 0 0 25 0 1 0 58919302 942018560 226523 996147200 134512640 135215973 4294956304 18446744073709551615 134587796 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 229985 226523 419 171 0 228910 0
Current children cumulated CPU time (s) 934.82
Current children cumulated vsize (KiB) 919940



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+944.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=577800/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=921712 CPUtime=936.8
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4194304 239749 828 0 0 93544 136 0 0 25 0 1 0 58919302 943833088 226961 996147200 134512640 135215973 4294956304 18446744073709551615 135096992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 230428 226961 419 171 0 229353 0
Current children cumulated CPU time (s) 936.8
Current children cumulated vsize (KiB) 921712

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

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

[startup+944.408 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 13372
/proc/meminfo: memFree=577800/2055920 swapFree=4192812/4192956
[pid=13325] ppid=13323 vsize=0 CPUtime=936.9
/proc/13325/stat : 13325 (pcs.big) R 13323 13325 11630 0 -1 4195332 239749 828 0 0 93544 146 0 0 25 0 1 0 58919302 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13325/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 936.9
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 944.448
CPU time (s): 936.964
CPU user time (s): 935.453
CPU system time (s): 1.51077
CPU usage (%): 99.2076
Max. virtual memory (cumulated for all children) (KiB): 921712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 935.453
system time used= 1.51077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240577
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= 21
involuntary context switches= 18322

runsolver used 1.00385 second user time and 2.5986 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-16 06:29:13
IDJOB=2080789
IDBENCH=57157
IDSOLVER=733
FILE ID=node53/2080789-1247718553
PBS_JOBID= 9521322
Free space on /tmp= 66048 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-12.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080789-1247718553/watcher-2080789-1247718553 -o /tmp/evaluation-result-2080789-1247718553/solver-2080789-1247718553 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2134083656 HOME/instance-2080789-1247718553.xml

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

MD5SUM BENCH= 2fe678b83530682aee170466efb2992f
RANDOM SEED=2134083656

node53.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		: 3000.232
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		: 3000.232
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:       1370312 kB
Buffers:         63816 kB
Cached:         295088 kB
SwapCached:          0 kB
Active:         325852 kB
Inactive:       291136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1370312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:         267636 kB
Slab:            53660 kB
Committed_AS:   752656 kB
PageTables:       2192 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= 66044 MiB
End job on node53 at 2009-07-16 06:44:59