Trace number 2081108

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) 1234.73 1237.05

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-7.xml
MD5SUM20eba12945f554b5f3e68c3fb0f6a950
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 benchmark4.89925
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size418
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
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
0.18/0.23	c Seed is 265204877
0.18/0.23	c Constructing HOME/instance-2081108-1247719290.xml  with 6223 constraints
0.18/0.23	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-2081108-1247719290/watcher-2081108-1247719290 -o /tmp/evaluation-result-2081108-1247719290/solver-2081108-1247719290 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 265204877 HOME/instance-2081108-1247719290.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: 1.92 1.98 2.02 4/72 11744
/proc/meminfo: memFree=1219952/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=18576 CPUtime=0
/proc/11744/stat : 11744 (runsolver) R 11742 11744 9901 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 58992964 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11744/statm: 4644 284 249 26 0 2626 0

[startup+0.0706011 s]
/proc/loadavg: 1.92 1.98 2.02 4/72 11744
/proc/meminfo: memFree=1219952/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=5504 CPUtime=0.05
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 1062 660 0 0 5 0 0 0 18 0 1 0 58992964 5636096 693 996147200 134512640 135215973 4294956304 18446744073709551615 134761742 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 1376 693 388 171 0 301 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5504

[startup+0.102611 s]
/proc/loadavg: 1.92 1.98 2.02 4/72 11744
/proc/meminfo: memFree=1219952/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=6460 CPUtime=0.08
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 1302 660 0 0 8 0 0 0 18 0 1 0 58992964 6615040 859 996147200 134512640 135215973 4294956304 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 1615 859 388 171 0 540 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6460

[startup+0.302635 s]
/proc/loadavg: 1.92 1.98 2.02 4/72 11744
/proc/meminfo: memFree=1219952/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=8924 CPUtime=0.28
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 2107 660 0 0 27 1 0 0 19 0 1 0 58992964 9138176 1452 996147200 134512640 135215973 4294956304 18446744073709551615 134533281 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 2231 1452 406 171 0 1156 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8924

[startup+0.702677 s]
/proc/loadavg: 1.92 1.98 2.02 4/72 11744
/proc/meminfo: memFree=1219952/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=9032 CPUtime=0.68
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 2136 660 0 0 67 1 0 0 23 0 1 0 58992964 9248768 1481 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 2258 1481 406 171 0 1183 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9032

[startup+1.50177 s]
/proc/loadavg: 1.92 1.98 2.02 3/73 11749
/proc/meminfo: memFree=1215256/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=9412 CPUtime=1.47
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 2243 660 0 0 146 1 0 0 25 0 1 0 58992964 9637888 1588 996147200 134512640 135215973 4294956304 18446744073709551615 134585623 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 2353 1588 406 171 0 1278 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9412

[startup+3.10195 s]
/proc/loadavg: 1.92 1.98 2.02 3/73 11749
/proc/meminfo: memFree=1214104/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=10600 CPUtime=3.07
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 2537 660 0 0 306 1 0 0 25 0 1 0 58992964 10854400 1849 996147200 134512640 135215973 4294956304 18446744073709551615 134583360 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 2650 1849 406 171 0 1575 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10600

[startup+6.30132 s]
/proc/loadavg: 1.93 1.98 2.02 3/73 11749
/proc/meminfo: memFree=1211352/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=13060 CPUtime=6.25
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 3225 660 0 0 623 2 0 0 25 0 1 0 58992964 13373440 2407 996147200 134512640 135215973 4294956304 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 3265 2407 406 171 0 2190 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 13060

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 2.02 3/73 11749
/proc/meminfo: memFree=1204776/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=18232 CPUtime=12.62
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 4622 660 0 0 1259 3 0 0 25 0 1 0 58992964 18669568 3675 996147200 134512640 135215973 4294956304 18446744073709551615 134589624 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 4558 3675 406 171 0 3483 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 18232

[startup+25.5025 s]
/proc/loadavg: 1.95 1.98 2.02 3/73 11749
/proc/meminfo: memFree=1193192/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=27952 CPUtime=25.36
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 7300 660 0 0 2532 4 0 0 25 0 1 0 58992964 28622848 5967 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 6988 5967 406 171 0 5913 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 27952

[startup+51.1025 s]
/proc/loadavg: 1.96 1.98 2.02 3/73 11749
/proc/meminfo: memFree=1171432/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=45428 CPUtime=50.84
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 12162 660 0 0 5076 8 0 0 25 0 1 0 58992964 46518272 10316 996147200 134512640 135215973 4294956304 18446744073709551615 134590545 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 11357 10316 406 171 0 10282 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 45428

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 2.01 3/73 11749
/proc/meminfo: memFree=1126952/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=82664 CPUtime=101.79
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 22458 660 0 0 10165 14 0 0 25 0 1 0 58992964 84647936 19330 996147200 134512640 135215973 4294956304 18446744073709551615 134902566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 20666 19330 406 171 0 19591 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 82664

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 2.01 3/73 11749
/proc/meminfo: memFree=1076520/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=129852 CPUtime=161.5
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 35369 660 0 0 16129 21 0 0 25 0 1 0 58992964 132968448 29679 996147200 134512640 135215973 4294956304 18446744073709551615 134590168 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 32463 29679 406 171 0 31388 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 129852

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11749
/proc/meminfo: memFree=1025832/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=164188 CPUtime=221.21
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 45014 660 0 0 22092 29 0 0 25 0 1 0 58992964 168128512 39324 996147200 134512640 135215973 4294956304 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 41047 39324 406 171 0 39972 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 164188

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11749
/proc/meminfo: memFree=974760/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=218552 CPUtime=280.92
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 59631 660 0 0 28055 37 0 0 25 0 1 0 58992964 223797248 49844 996147200 134512640 135215973 4294956304 18446744073709551615 134976786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 54638 49844 406 171 0 53563 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 218552

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11749
/proc/meminfo: memFree=916392/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=264628 CPUtime=340.63
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 72266 660 0 0 34019 44 0 0 25 0 1 0 58992964 270979072 61454 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 66157 61454 406 171 0 65082 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 264628

[startup+402.303 s]
/proc/loadavg: 1.99 1.98 2.00 3/73 11749
/proc/meminfo: memFree=872232/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=293852 CPUtime=400.35
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 80649 660 0 0 39986 49 0 0 25 0 1 0 58992964 300904448 69837 996147200 134512640 135215973 4294956304 18446744073709551615 135096502 0 0 4096 0 0 0 0 17 1 0 0
/proc/11744/statm: 73463 69837 406 171 0 72388 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 293852

[startup+462.303 s]
/proc/loadavg: 1.96 1.97 1.99 3/73 11781
/proc/meminfo: memFree=907688/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=331508 CPUtime=460.29
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 91265 660 0 0 45971 58 0 0 25 0 1 0 58992964 339464192 80453 996147200 134512640 135215973 4294956304 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 82877 80453 406 171 0 81802 0
Current children cumulated CPU time (s) 460.29
Current children cumulated vsize (KiB) 331508

[startup+522.303 s]
/proc/loadavg: 1.98 1.97 1.99 3/73 11781
/proc/meminfo: memFree=558056/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=377656 CPUtime=520.27
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 104088 660 0 0 51962 65 0 0 25 0 1 0 58992964 386719744 93276 996147200 134512640 135215973 4294956304 18446744073709551615 4158960481 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 94414 93276 406 171 0 93339 0
Current children cumulated CPU time (s) 520.27
Current children cumulated vsize (KiB) 377656

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 11781
/proc/meminfo: memFree=448616/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=455192 CPUtime=580.24
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 124744 660 0 0 57947 77 0 0 25 0 1 0 58992964 466116608 105739 996147200 134512640 135215973 4294956304 18446744073709551615 134608549 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 113798 105739 406 171 0 112723 0
Current children cumulated CPU time (s) 580.24
Current children cumulated vsize (KiB) 455192

[startup+642.302 s]
/proc/loadavg: 2.03 1.99 2.00 3/73 11783
/proc/meminfo: memFree=240040/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=504412 CPUtime=640.21
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 138038 660 0 0 63935 86 0 0 25 0 1 0 58992964 516517888 116984 996147200 134512640 135215973 4294956304 18446744073709551615 135095905 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 126103 116984 406 171 0 125028 0
Current children cumulated CPU time (s) 640.21
Current children cumulated vsize (KiB) 504412

[startup+702.302 s]
/proc/loadavg: 2.07 2.00 2.00 4/83 11824
/proc/meminfo: memFree=925720/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=536916 CPUtime=700.19
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 147216 660 0 0 69925 94 0 0 25 0 1 0 58992964 549801984 126162 996147200 134512640 135215973 4294956304 18446744073709551615 134616954 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 134229 126162 406 171 0 133154 0
Current children cumulated CPU time (s) 700.19
Current children cumulated vsize (KiB) 536916

[startup+762.307 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 11825
/proc/meminfo: memFree=846800/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=569200 CPUtime=760.16
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 156378 660 0 0 75915 101 0 0 25 0 1 0 58992964 582860800 135324 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 142300 135324 406 171 0 141225 0
Current children cumulated CPU time (s) 760.16
Current children cumulated vsize (KiB) 569200

[startup+822.303 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 11825
/proc/meminfo: memFree=809744/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=601432 CPUtime=820.14
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 165460 660 0 0 81906 108 0 0 25 0 1 0 58992964 615866368 144406 996147200 134512640 135215973 4294956304 18446744073709551615 134600482 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 150358 144406 406 171 0 149283 0
Current children cumulated CPU time (s) 820.14
Current children cumulated vsize (KiB) 601432

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11825
/proc/meminfo: memFree=770128/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=636128 CPUtime=880.11
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 175241 660 0 0 87896 115 0 0 25 0 1 0 58992964 651395072 154187 996147200 134512640 135215973 4294956304 18446744073709551615 134532711 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 159032 154187 406 171 0 157957 0
Current children cumulated CPU time (s) 880.11
Current children cumulated vsize (KiB) 636128

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11825
/proc/meminfo: memFree=728720/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=672112 CPUtime=940.08
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 185341 660 0 0 93886 122 0 0 25 0 1 0 58992964 688242688 164287 996147200 134512640 135215973 4294956304 18446744073709551615 134976745 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 168028 164287 406 171 0 166953 0
Current children cumulated CPU time (s) 940.08
Current children cumulated vsize (KiB) 672112

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11825
/proc/meminfo: memFree=687248/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=708424 CPUtime=1000.06
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 195542 660 0 0 99875 131 0 0 25 0 1 0 58992964 725426176 174488 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 177106 174488 406 171 0 176031 0
Current children cumulated CPU time (s) 1000.06
Current children cumulated vsize (KiB) 708424

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11825
/proc/meminfo: memFree=643664/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=814200 CPUtime=1060.04
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 222955 660 0 0 105852 152 0 0 25 0 1 0 58992964 833740800 185516 996147200 134512640 135215973 4294956304 18446744073709551615 4158960062 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 203550 185516 406 171 0 202475 0
Current children cumulated CPU time (s) 1060.04
Current children cumulated vsize (KiB) 814200

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11825
/proc/meminfo: memFree=604496/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=849168 CPUtime=1120.01
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 232603 660 0 0 111842 159 0 0 25 0 1 0 58992964 869548032 195164 996147200 134512640 135215973 4294956304 18446744073709551615 135096568 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 212292 195164 406 171 0 211217 0
Current children cumulated CPU time (s) 1120.01
Current children cumulated vsize (KiB) 849168

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11831
/proc/meminfo: memFree=561168/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=888776 CPUtime=1179.98
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 243417 660 0 0 117831 167 0 0 25 0 1 0 58992964 910106624 205978 996147200 134512640 135215973 4294956304 18446744073709551615 134600356 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 222194 205978 406 171 0 221119 0
Current children cumulated CPU time (s) 1179.98
Current children cumulated vsize (KiB) 888776



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1236.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11831
/proc/meminfo: memFree=524560/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=921616 CPUtime=1234.56
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4194304 252426 660 0 0 123281 175 0 0 25 0 1 0 58992964 943734784 214987 996147200 134512640 135215973 4294956304 18446744073709551615 134640885 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 230404 214987 406 171 0 229329 0
Current children cumulated CPU time (s) 1234.56
Current children cumulated vsize (KiB) 921616

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

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

[startup+1237.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11831
/proc/meminfo: memFree=524560/2055920 swapFree=4192812/4192956
[pid=11744] ppid=11742 vsize=0 CPUtime=1234.66
/proc/11744/stat : 11744 (pcs.big) R 11742 11744 9901 0 -1 4195332 252426 660 0 0 123281 185 0 0 25 0 1 0 58992964 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11744/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1234.66
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1237.05
CPU time (s): 1234.73
CPU user time (s): 1232.82
CPU system time (s): 1.90871
CPU usage (%): 99.8121
Max. virtual memory (cumulated for all children) (KiB): 921616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1232.82
system time used= 1.90871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253086
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= 19
involuntary context switches= 7680

runsolver used 1.60376 second user time and 3.86141 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 06:41:31
IDJOB=2081108
IDBENCH=57325
IDSOLVER=733
FILE ID=node62/2081108-1247719290
PBS_JOBID= 9521346
Free space on /tmp= 66248 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081108-1247719290/watcher-2081108-1247719290 -o /tmp/evaluation-result-2081108-1247719290/solver-2081108-1247719290 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 265204877 HOME/instance-2081108-1247719290.xml

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

MD5SUM BENCH= 20eba12945f554b5f3e68c3fb0f6a950
RANDOM SEED=265204877

node62.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1220432 kB
Buffers:         69620 kB
Cached:         368708 kB
SwapCached:          0 kB
Active:         358892 kB
Inactive:       398576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:         330684 kB
Slab:            62508 kB
Committed_AS:   779444 kB
PageTables:       2472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node62 at 2009-07-16 07:02:09