Trace number 2080756

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) 964.449 968.341

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-13.xml
MD5SUM1e59f061701cb973e6608a9b73c6241d
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 benchmark1.49177
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints1026
Maximum constraint arity2
Maximum domain size13
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1026
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
0.19/0.22	c Seed is 1949748472
0.19/0.22	c Constructing HOME/instance-2080756-1247718456.xml 
0.19/0.22	c deduced all_different(V63,V69,V75,V0)
0.19/0.22	c deduced all_different(V5,V7,V65,V162,V1)
0.19/0.22	c deduced all_different(V8,V52,V66,V99,V2)
0.19/0.22	c deduced all_different(V23,V57,V86,V90,V135,V3)
0.19/0.22	c deduced all_different(V40,V81,V108,V138,V4)
0.19/0.22	c deduced all_different(V31,V67,V101,V6)
0.19/0.22	c deduced all_different(V27,V39,V56,V87,V100,V154,V10)
0.19/0.22	c deduced all_different(V1,V5,V65,V139,V11)
0.19/0.22	c deduced all_different(V18,V29,V50,V12)
0.19/0.22	c deduced all_different(V18,V50,V84,V127,V13)
0.19/0.22	c deduced all_different(V53,V59,V97,V14)
0.19/0.22	c deduced all_different(V81,V115,V152,V15)
0.19/0.22	c deduced all_different(V47,V55,V155,V17)
0.19/0.22	c deduced all_different(V49,V58,V93,V125,V19)
0.19/0.22	c deduced all_different(V39,V56,V87,V100,V20)
0.19/0.22	c deduced all_different(V28,V51,V55,V160,V21)
0.19/0.22	c deduced all_different(V30,V35,V89,V22)
0.19/0.22	c deduced all_different(V44,V74,V78,V146,V25)
0.19/0.22	c deduced all_different(V49,V58,V134,V150,V32)
0.19/0.22	c deduced all_different(V22,V35,V43,V89,V33)
0.19/0.22	c deduced all_different(V52,V66,V161,V34)
0.19/0.22	c deduced all_different(V62,V89,V114,V36)
0.19/0.22	c deduced all_different(V6,V42,V117,V37)
0.19/0.22	c deduced all_different(V24,V57,V116,V131,V38)
0.19/0.22	c deduced all_different(V48,V68,V91,V41)
0.19/0.22	c deduced all_different(V23,V57,V86,V90,V45)
0.19/0.22	c deduced all_different(V17,V51,V55,V61)
0.19/0.22	c deduced all_different(V69,V75,V147,V165,V64)
0.19/0.22	c deduced all_different(V17,V55,V61,V155,V70)
0.19/0.22	c deduced all_different(V27,V39,V56,V87,V100,V154,V71)
0.19/0.22	c deduced all_different(V2,V8,V52,V99,V72)
0.19/0.22	c deduced all_different(V4,V81,V115,V73)
0.19/0.22	c deduced all_different(V6,V37,V80,V76)
0.19/0.22	c deduced all_different(V12,V18,V29,V102,V77)
0.19/0.22	c deduced all_different(V53,V59,V97,V79)
0.19/0.22	c deduced all_different(V63,V69,V75,V165,V82)
0.19/0.22	c deduced all_different(V14,V59,V97,V92)
0.19/0.22	c deduced all_different(V25,V74,V78,V156,V96)
0.19/0.22	c deduced all_different(V6,V42,V101,V98)
0.19/0.22	c deduced all_different(V12,V18,V50,V104)
0.19/0.22	c deduced all_different(V49,V58,V93,V150,V105)
0.19/0.22	c deduced all_different(V81,V138,V152,V158,V106)
0.19/0.22	c deduced all_different(V5,V11,V65,V139,V107)
0.19/0.22	c deduced all_different(V6,V37,V76,V117,V109)
0.19/0.22	c deduced all_different(V20,V56,V100,V111)
0.19/0.22	c deduced all_different(V1,V65,V113,V112)
0.19/0.22	c deduced all_different(V12,V18,V50,V119)
0.19/0.22	c deduced all_different(V49,V93,V105,V120)
0.19/0.22	c deduced all_different(V63,V69,V82,V121)
0.19/0.22	c deduced all_different(V32,V49,V150,V159,V122)
0.19/0.22	c deduced all_different(V56,V87,V154,V123)
0.19/0.22	c deduced all_different(V36,V89,V114,V124)
0.19/0.22	c deduced all_different(V63,V69,V75,V165,V126)
0.19/0.22	c deduced all_different(V18,V77,V102,V104,V128)
0.19/0.22	c deduced all_different(V6,V31,V67,V129)
0.19/0.22	c deduced all_different(V5,V11,V65,V139,V130)
0.19/0.22	c deduced all_different(V10,V39,V56,V100,V132)
0.19/0.22	c deduced all_different(V2,V8,V52,V99,V133)
0.19/0.22	c deduced all_different(V8,V52,V133,V136)
0.19/0.22	c deduced all_different(V25,V44,V146,V137)
0.19/0.22	c deduced all_different(V49,V58,V105,V142)
0.19/0.22	c deduced all_different(V1,V11,V65,V139,V143)
0.19/0.22	c deduced all_different(V55,V61,V155,V144)
0.19/0.22	c deduced all_different(V12,V18,V77,V104,V145)
0.19/0.22	c deduced all_different(V47,V55,V168,V148)
0.19/0.22	c deduced all_different(V3,V57,V135,V149)
0.19/0.22	c deduced all_different(V4,V81,V108,V138,V151)
0.19/0.22	c deduced all_different(V22,V30,V89,V153)
0.19/0.22	c deduced all_different(V25,V44,V74,V157)
0.19/0.22	c deduced all_different(V11,V65,V107,V163)
0.19/0.22	c deduced all_different(V34,V52,V88,V161,V164)
0.19/0.22	c deduced all_different(V24,V38,V57,V116,V166)
0.19/0.22	c deduced all_different(V25,V74,V78,V96,V167)
0.19/0.22	c  with 2719 constraints
0.19/0.22	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-2080756-1247718456/watcher-2080756-1247718456 -o /tmp/evaluation-result-2080756-1247718456/solver-2080756-1247718456 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1949748472 HOME/instance-2080756-1247718456.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 4/73 16035
/proc/meminfo: memFree=1463832/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=5356 CPUtime=0
/proc/16035/stat : 16035 (pcssolve) S 16033 16035 14625 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 58911197 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16035/statm: 1339 242 201 169 0 50 0
[pid=16036] ppid=16035 vsize=5356 CPUtime=0
/proc/16036/stat : 16036 (pcssolve) R 16035 16035 14625 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 58911197 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 234045893927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16036/statm: 1339 243 202 169 0 50 0
[pid=16037] ppid=16035 vsize=3676 CPUtime=0
/proc/16037/stat : 16037 (grep) S 16035 16035 14625 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 58911197 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 234046062674 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/16037/statm: 919 121 99 19 0 43 0

[startup+0.0113151 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16035
/proc/meminfo: memFree=1463832/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=5356 CPUtime=0
/proc/16035/stat : 16035 (pcssolve) S 16033 16035 14625 0 -1 4194304 367 650 0 0 0 0 0 0 19 0 1 0 58911197 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16035/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101956 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16035
/proc/meminfo: memFree=1463832/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=5844 CPUtime=0.08
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 1176 828 0 0 8 0 0 0 17 0 1 0 58911197 5984256 785 996147200 134512640 135215973 4294956304 18446744073709551615 134583653 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 1461 785 412 171 0 386 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5844

[startup+0.301976 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16035
/proc/meminfo: memFree=1463832/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=7128 CPUtime=0.29
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 1590 828 0 0 28 1 0 0 19 0 1 0 58911197 7299072 1041 996147200 134512640 135215973 4294956304 18446744073709551615 134590055 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 1782 1041 419 171 0 707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7128

[startup+0.702017 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16035
/proc/meminfo: memFree=1463832/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=7256 CPUtime=0.69
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 1634 828 0 0 68 1 0 0 23 0 1 0 58911197 7430144 1085 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 1814 1085 419 171 0 739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7256

[startup+1.5021 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1460816/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=7512 CPUtime=1.48
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 1733 828 0 0 147 1 0 0 25 0 1 0 58911197 7692288 1184 996147200 134512640 135215973 4294956304 18446744073709551615 134970388 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 1878 1184 419 171 0 803 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7512

[startup+3.10127 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1460304/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=9788 CPUtime=3.07
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 2342 828 0 0 306 1 0 0 25 0 1 0 58911197 10022912 1584 996147200 134512640 135215973 4294956304 18446744073709551615 135094915 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 2447 1584 419 171 0 1372 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9788

[startup+6.3016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1456912/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=10792 CPUtime=6.26
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 2629 828 0 0 625 1 0 0 25 0 1 0 58911197 11051008 1838 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 2698 1838 419 171 0 1623 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 10792

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1448656/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=16592 CPUtime=12.63
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 4122 828 0 0 1261 2 0 0 25 0 1 0 58911197 16990208 3233 996147200 134512640 135215973 4294956304 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 4148 3233 419 171 0 3073 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 16592

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1430416/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=26356 CPUtime=25.39
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 6662 828 0 0 2535 4 0 0 25 0 1 0 58911197 26988544 5644 996147200 134512640 135215973 4294956304 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 6589 5644 419 171 0 5514 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 26356

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1395152/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=49964 CPUtime=50.88
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 12818 828 0 0 5080 8 0 0 25 0 1 0 58911197 51163136 11478 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 12491 11478 419 171 0 11416 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 49964

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1326544/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=97816 CPUtime=101.87
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 25253 828 0 0 10172 15 0 0 25 0 1 0 58911197 100163584 23271 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 24454 23271 419 171 0 23379 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 97816

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1232784/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=157300 CPUtime=161.63
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 40769 828 0 0 16141 22 0 0 25 0 1 0 58911197 161075200 37505 996147200 134512640 135215973 4294956304 18446744073709551615 4158960884 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 39325 37505 419 171 0 38250 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 157300

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1139088/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=209632 CPUtime=221.38
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 54404 828 0 0 22109 29 0 0 25 0 1 0 58911197 214663168 51140 996147200 134512640 135215973 4294956304 18446744073709551615 5170811 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 52408 51140 419 171 0 51333 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 209632

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=1037904/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=279620 CPUtime=281.15
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 72645 828 0 0 28076 39 0 0 25 0 1 0 58911197 286330880 66819 996147200 134512640 135215973 4294956304 18446744073709551615 134600099 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 69905 66819 419 171 0 68830 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 279620

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=947160/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=330508 CPUtime=340.9
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 85953 828 0 0 34044 46 0 0 25 0 1 0 58911197 338440192 80127 996147200 134512640 135215973 4294956304 18446744073709551615 135094704 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 82627 80127 419 171 0 81552 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 330508

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=855320/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=387236 CPUtime=400.67
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 100846 828 0 0 40013 54 0 0 25 0 1 0 58911197 396529664 93995 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 96809 93995 419 171 0 95734 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 387236

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=766232/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=441740 CPUtime=460.42
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 114908 828 0 0 45981 61 0 0 25 0 1 0 58911197 452341760 108057 996147200 134512640 135215973 4294956304 18446744073709551615 4158513147 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 110435 108057 419 171 0 109360 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 441740

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=673688/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=497788 CPUtime=520.18
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 129516 828 0 0 51950 68 0 0 25 0 1 0 58911197 509734912 122665 996147200 134512640 135215973 4294956304 18446744073709551615 134585369 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 124447 122665 419 171 0 123372 0
Current children cumulated CPU time (s) 520.18
Current children cumulated vsize (KiB) 497788

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=581016/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=575124 CPUtime=579.94
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 149651 828 0 0 57916 78 0 0 25 0 1 0 58911197 588926976 138703 996147200 134512640 135215973 4294956304 18446744073709551615 134600156 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 143781 138703 419 171 0 142706 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 575124

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=495576/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=624436 CPUtime=639.71
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 162432 828 0 0 63886 85 0 0 25 0 1 0 58911197 639422464 151484 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 156109 151484 419 171 0 155034 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 624436

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=413720/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=677488 CPUtime=699.46
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 176193 828 0 0 69853 93 0 0 25 0 1 0 58911197 693747712 165245 996147200 134512640 135215973 4294956304 18446744073709551615 134600420 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 169372 165245 419 171 0 168297 0
Current children cumulated CPU time (s) 699.46
Current children cumulated vsize (KiB) 677488

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=325464/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=730228 CPUtime=759.22
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 190000 828 0 0 75822 100 0 0 25 0 1 0 58911197 747753472 179052 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 182557 179052 419 171 0 181482 0
Current children cumulated CPU time (s) 759.22
Current children cumulated vsize (KiB) 730228

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=238488/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=790772 CPUtime=818.98
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 206179 828 0 0 81791 107 0 0 25 0 1 0 58911197 809750528 193182 996147200 134512640 135215973 4294956304 18446744073709551615 134592235 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 197693 193182 419 171 0 196618 0
Current children cumulated CPU time (s) 818.98
Current children cumulated vsize (KiB) 790772

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=150936/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=843464 CPUtime=878.73
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 219948 828 0 0 87758 115 0 0 25 0 1 0 58911197 863707136 206951 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 210866 206951 419 171 0 209791 0
Current children cumulated CPU time (s) 878.73
Current children cumulated vsize (KiB) 843464

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=64344/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=898192 CPUtime=938.5
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 234102 828 0 0 93728 122 0 0 25 0 1 0 58911197 919748608 221105 996147200 134512640 135215973 4294956304 18446744073709551615 5169239 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 224548 221105 419 171 0 223473 0
Current children cumulated CPU time (s) 938.5
Current children cumulated vsize (KiB) 898192



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+968.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=16856/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=921712 CPUtime=964.3
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4194304 240203 828 0 0 96305 125 0 0 25 0 1 0 58911197 943833088 227206 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 230428 227206 419 171 0 229353 0
Current children cumulated CPU time (s) 964.3
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+968.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16041
/proc/meminfo: memFree=16856/2055920 swapFree=4192812/4192956
[pid=16035] ppid=16033 vsize=0 CPUtime=964.4
/proc/16035/stat : 16035 (pcs.big) R 16033 16035 14625 0 -1 4195332 240203 828 0 0 96305 135 0 0 25 0 1 0 58911197 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/16035/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 964.4
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 968.341
CPU time (s): 964.449
CPU user time (s): 963.058
CPU system time (s): 1.39179
CPU usage (%): 99.5981
Max. virtual memory (cumulated for all children) (KiB): 921712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 963.058
system time used= 1.39179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 241031
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= 18
involuntary context switches= 14014

runsolver used 0.873867 second user time and 2.66059 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-16 06:27:36
IDJOB=2080756
IDBENCH=57144
IDSOLVER=733
FILE ID=node79/2080756-1247718456
PBS_JOBID= 9521456
Free space on /tmp= 66388 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-13.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080756-1247718456/watcher-2080756-1247718456 -o /tmp/evaluation-result-2080756-1247718456/solver-2080756-1247718456 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1949748472 HOME/instance-2080756-1247718456.xml

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

MD5SUM BENCH= 1e59f061701cb973e6608a9b73c6241d
RANDOM SEED=1949748472

node79.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		: 3000.229
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		: 3000.229
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:       1464312 kB
Buffers:         80436 kB
Cached:         344020 kB
SwapCached:          0 kB
Active:         116600 kB
Inactive:       384244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          87916 kB
Slab:            76080 kB
Committed_AS:   588544 kB
PageTables:       1848 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 node79 at 2009-07-16 06:43:46