Trace number 2064950

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? (MO) 952.506 954.647

General information on the benchmark

Namecsp/fischer/
normalized-fischer-10-10-fair.xml
MD5SUM02651311f74b6403b76de2f676db8891
Bench CategoryN-ARY-INT (n-ary 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 variables26283
Number of constraints24892
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24892
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.04	c Seed is 2134663504
0.00/0.04	c Constructing HOME/instance-2064950-1247703130.xml  with 33362 constraints
1.45/1.53	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-2064950-1247703130/watcher-2064950-1247703130 -o /tmp/evaluation-result-2064950-1247703130/solver-2064950-1247703130 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2134663504 HOME/instance-2064950-1247703130.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 2.02 1.86 7/84 12692
/proc/meminfo: memFree=1482880/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=5356 CPUtime=0
/proc/12690/stat : 12690 (pcssolve) R 12688 12690 11922 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 57004731 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 209135921823 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12690/statm: 1339 241 200 169 0 50 0
[pid=12691] ppid=12690 vsize=3592 CPUtime=0
/proc/12691/stat : 12691 (fgrep) R 12690 12690 11922 0 -1 4194304 68 0 0 0 0 0 0 0 21 0 1 0 57004731 3678208 45 996147200 4194304 4274172 548682068976 18446744073709551615 209133293408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12691/statm: 898 45 33 19 0 10 0
[pid=12692] ppid=12690 vsize=5356 CPUtime=0
/proc/12692/stat : 12692 (pcssolve) R 12690 12690 11922 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 57004731 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 209135921823 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12692/statm: 1339 241 200 169 0 50 0

[startup+0.013564 s]
/proc/loadavg: 2.00 2.02 1.86 7/84 12692
/proc/meminfo: memFree=1482880/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=5356 CPUtime=0
/proc/12690/stat : 12690 (pcssolve) S 12688 12690 11922 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 57004731 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12690/statm: 1339 242 201 169 0 50 0
[pid=12691] ppid=12690 vsize=3676 CPUtime=0
/proc/12691/stat : 12691 (fgrep) R 12690 12690 11922 0 -1 4194304 148 0 0 0 0 0 0 0 21 0 1 0 57004731 3764224 115 996147200 4194304 4274172 548682068976 18446744073709551615 209136091218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12691/statm: 919 115 87 19 0 43 0
[pid=12692] ppid=12690 vsize=5356 CPUtime=0
/proc/12692/stat : 12692 (pcssolve) R 12690 12690 11922 0 -1 4194368 12 0 0 0 0 0 0 0 21 0 1 0 57004731 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 209135530356 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12692/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 14388

[startup+0.102571 s]
/proc/loadavg: 2.00 2.02 1.86 7/84 12692
/proc/meminfo: memFree=1482880/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=6444 CPUtime=0.07
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 1262 657 0 0 6 0 0 1 21 0 1 0 57004731 6598656 893 996147200 134512640 135215973 4294956304 18446744073709551615 134798530 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 1611 893 361 171 0 536 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6444

[startup+0.301591 s]
/proc/loadavg: 2.00 2.02 1.86 7/84 12692
/proc/meminfo: memFree=1482880/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=12752 CPUtime=0.27
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 3109 657 2 0 24 2 0 1 18 0 1 0 57004731 13058048 2169 996147200 134512640 135215973 4294956304 18446744073709551615 134708912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 3188 2169 385 171 0 2113 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12752

[startup+0.701627 s]
/proc/loadavg: 2.00 2.02 1.86 7/84 12692
/proc/meminfo: memFree=1482880/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=16832 CPUtime=0.67
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 4306 657 2 0 63 3 0 1 21 0 1 0 57004731 17235968 3139 996147200 134512640 135215973 4294956304 18446744073709551615 134689587 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 4208 3139 389 171 0 3133 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 16832

[startup+1.50171 s]
/proc/loadavg: 2.00 2.02 1.86 4/83 12695
/proc/meminfo: memFree=1472200/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=21076 CPUtime=1.45
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 5515 657 2 0 141 3 0 1 25 0 1 0 57004731 21581824 4058 996147200 134512640 135215973 4294956304 18446744073709551615 4159198322 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 5269 4058 394 171 0 4194 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 21076

[startup+3.10184 s]
/proc/loadavg: 2.00 2.02 1.86 3/83 12695
/proc/meminfo: memFree=1461128/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=35472 CPUtime=3.04
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 10704 657 2 0 296 7 0 1 25 0 1 0 57004731 36323328 7342 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 8868 7342 409 171 0 7793 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 35472

[startup+6.30112 s]
/proc/loadavg: 2.00 2.02 1.86 3/83 12695
/proc/meminfo: memFree=1456072/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=35688 CPUtime=6.2
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 10780 657 2 0 612 7 0 1 25 0 1 0 57004731 36544512 7418 996147200 134512640 135215973 4294956304 18446744073709551615 4158960060 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 8922 7418 409 171 0 7847 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 35688

[startup+12.7017 s]
/proc/loadavg: 2.00 2.02 1.86 4/83 12695
/proc/meminfo: memFree=1454152/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=37700 CPUtime=12.54
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 11295 657 2 0 1246 7 0 1 25 0 1 0 57004731 38604800 7933 996147200 134512640 135215973 4294956304 18446744073709551615 134532902 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 9425 7933 409 171 0 8350 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 37700

[startup+25.5018 s]
/proc/loadavg: 2.08 2.03 1.87 3/83 12695
/proc/meminfo: memFree=1449928/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=41860 CPUtime=25.22
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 12335 657 2 0 2513 8 0 1 25 0 1 0 57004731 42864640 8973 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 10465 8973 409 171 0 9390 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 41860

[startup+51.1011 s]
/proc/loadavg: 2.12 2.04 1.88 3/83 12695
/proc/meminfo: memFree=1432328/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=60180 CPUtime=50.58
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 16936 657 2 0 5045 12 0 1 25 0 1 0 57004731 61624320 13509 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 15045 13509 409 171 0 13970 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 60180

[startup+102.307 s]
/proc/loadavg: 2.20 2.08 1.90 4/83 12695
/proc/meminfo: memFree=1392008/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=99248 CPUtime=101.31
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 26922 657 2 0 10111 19 0 1 25 0 1 0 57004731 101629952 23366 996147200 134512640 135215973 4294956304 18446744073709551615 134902469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 24812 23366 409 171 0 23737 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 99248

[startup+162.302 s]
/proc/loadavg: 2.15 2.08 1.91 3/83 12695
/proc/meminfo: memFree=1219528/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=128188 CPUtime=160.74
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 34558 657 2 0 16049 24 0 1 25 0 1 0 57004731 131264512 30745 996147200 134512640 135215973 4294956304 18446744073709551615 134533336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12690/statm: 32047 30745 409 171 0 30972 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 128188

[startup+222.302 s]
/proc/loadavg: 2.22 2.12 1.93 4/83 12798
/proc/meminfo: memFree=1306120/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=189560 CPUtime=220.54
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 50119 657 2 0 22018 35 0 1 25 0 1 0 57004731 194109440 45759 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 47390 45759 409 171 0 46315 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 189560

[startup+282.301 s]
/proc/loadavg: 2.15 2.12 1.94 4/83 12798
/proc/meminfo: memFree=1256904/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=237672 CPUtime=280.52
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 62391 657 2 0 28007 44 0 1 25 0 1 0 57004731 243376128 58031 996147200 134512640 135215973 4294956304 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 59418 58031 409 171 0 58343 0
Current children cumulated CPU time (s) 280.52
Current children cumulated vsize (KiB) 237672

[startup+342.304 s]
/proc/loadavg: 2.22 2.16 1.96 4/83 12798
/proc/meminfo: memFree=629640/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=287640 CPUtime=340.44
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 75127 657 2 0 33992 51 0 1 25 0 1 0 57004731 294543360 70767 996147200 134512640 135215973 4294956304 18446744073709551615 134961242 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 71910 70767 409 171 0 70835 0
Current children cumulated CPU time (s) 340.44
Current children cumulated vsize (KiB) 287640

[startup+402.301 s]
/proc/loadavg: 2.13 2.14 1.97 3/83 12798
/proc/meminfo: memFree=570568/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=350200 CPUtime=400.41
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 91061 657 2 0 39981 59 0 1 25 0 1 0 57004731 358604800 85676 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 87550 85676 409 171 0 86475 0
Current children cumulated CPU time (s) 400.41
Current children cumulated vsize (KiB) 350200

[startup+462.301 s]
/proc/loadavg: 2.26 2.16 1.99 4/83 12798
/proc/meminfo: memFree=503304/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=410372 CPUtime=460.38
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 106403 657 2 0 45971 66 0 1 25 0 1 0 57004731 420220928 101018 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 102593 101018 409 171 0 101518 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 410372

[startup+522.302 s]
/proc/loadavg: 2.28 2.18 2.00 4/83 12798
/proc/meminfo: memFree=446088/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=467496 CPUtime=520.37
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 120953 657 2 0 51961 75 0 1 25 0 1 0 57004731 478715904 115568 996147200 134512640 135215973 4294956304 18446744073709551615 134902055 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 116874 115568 409 171 0 115799 0
Current children cumulated CPU time (s) 520.37
Current children cumulated vsize (KiB) 467496

[startup+582.302 s]
/proc/loadavg: 2.49 2.25 2.03 4/83 12798
/proc/meminfo: memFree=375560/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=543600 CPUtime=580.34
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 140299 657 2 0 57950 83 0 1 25 0 1 0 57004731 556646400 132865 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 135900 132865 409 171 0 134825 0
Current children cumulated CPU time (s) 580.34
Current children cumulated vsize (KiB) 543600

[startup+642.301 s]
/proc/loadavg: 2.18 2.20 2.03 4/83 12798
/proc/meminfo: memFree=313992/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=603884 CPUtime=640.32
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 155625 657 2 0 63938 93 0 1 25 0 1 0 57004731 618377216 148191 996147200 134512640 135215973 4294956304 18446744073709551615 12422783 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 150971 148191 409 171 0 149896 0
Current children cumulated CPU time (s) 640.32
Current children cumulated vsize (KiB) 603884

[startup+702.302 s]
/proc/loadavg: 2.06 2.16 2.02 4/83 12798
/proc/meminfo: memFree=236616/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=681952 CPUtime=700.3
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 175496 657 2 0 69929 100 0 1 25 0 1 0 57004731 698318848 167484 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 170488 167484 409 171 0 169413 0
Current children cumulated CPU time (s) 700.3
Current children cumulated vsize (KiB) 681952

[startup+762.308 s]
/proc/loadavg: 2.02 2.13 2.02 4/83 12798
/proc/meminfo: memFree=196936/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=720352 CPUtime=760.28
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 185418 657 2 0 75923 104 0 1 25 0 1 0 57004731 737640448 177406 996147200 134512640 135215973 4294956304 18446744073709551615 134590070 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 180088 177406 409 171 0 179013 0
Current children cumulated CPU time (s) 760.28
Current children cumulated vsize (KiB) 720352

[startup+822.301 s]
/proc/loadavg: 2.01 2.10 2.01 3/83 12798
/proc/meminfo: memFree=63880/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=780368 CPUtime=820.25
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 200728 657 2 0 81911 113 0 1 25 0 1 0 57004731 799096832 192716 996147200 134512640 135215973 4294956304 18446744073709551615 12392059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 195092 192716 409 171 0 194017 0
Current children cumulated CPU time (s) 820.25
Current children cumulated vsize (KiB) 780368

[startup+882.302 s]
/proc/loadavg: 2.00 2.08 2.00 4/83 12798
/proc/meminfo: memFree=15624/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=854496 CPUtime=880.21
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 219590 657 2 0 87897 123 0 1 25 0 1 0 57004731 875003904 211578 996147200 134512640 135215973 4294956304 18446744073709551615 134533343 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 213624 211578 409 171 0 212549 0
Current children cumulated CPU time (s) 880.21
Current children cumulated vsize (KiB) 854496

[startup+942.302 s]
/proc/loadavg: 2.00 2.06 2.00 4/83 12798
/proc/meminfo: memFree=14856/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=906840 CPUtime=940.15
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 232984 657 2 0 93884 130 0 1 25 0 1 0 57004731 928604160 224972 996147200 134512640 135215973 4294956304 18446744073709551615 134965014 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 226710 224972 409 171 0 225635 0
Current children cumulated CPU time (s) 940.15
Current children cumulated vsize (KiB) 906840



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+954.502 s]
/proc/loadavg: 2.00 2.06 2.00 3/83 12798
/proc/meminfo: memFree=15368/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=921984 CPUtime=952.34
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4194304 236837 657 2 0 95101 132 0 1 25 0 1 0 57004731 944111616 228825 996147200 134512640 135215973 4294956304 18446744073709551615 134532717 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 230496 228825 409 171 0 229421 0
Current children cumulated CPU time (s) 952.34
Current children cumulated vsize (KiB) 921984

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

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

[startup+954.607 s]
/proc/loadavg: 2.00 2.06 2.00 3/83 12798
/proc/meminfo: memFree=15368/2055920 swapFree=4192812/4192956
[pid=12690] ppid=12688 vsize=0 CPUtime=952.45
/proc/12690/stat : 12690 (pcs.big) R 12688 12690 11922 0 -1 4195332 236837 657 2 0 95102 142 0 1 25 0 1 0 57004731 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/12690/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 952.45
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 954.647
CPU time (s): 952.506
CPU user time (s): 951.029
CPU system time (s): 1.47678
CPU usage (%): 99.7758
Max. virtual memory (cumulated for all children) (KiB): 921984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 951.029
system time used= 1.47677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 237494
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 17013

runsolver used 1.10183 second user time and 2.96255 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-16 02:12:10
IDJOB=2064950
IDBENCH=54224
IDSOLVER=734
FILE ID=node41/2064950-1247703130
PBS_JOBID= 9521229
Free space on /tmp= 65788 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-10-10-fair.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064950-1247703130/watcher-2064950-1247703130 -o /tmp/evaluation-result-2064950-1247703130/solver-2064950-1247703130 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2134663504 HOME/instance-2064950-1247703130.xml

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

MD5SUM BENCH= 02651311f74b6403b76de2f676db8891
RANDOM SEED=2134663504

node41.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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1483632 kB
Buffers:         58564 kB
Cached:         388332 kB
SwapCached:          0 kB
Active:          84068 kB
Inactive:       409976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8748 kB
Writeback:           0 kB
Mapped:          67656 kB
Slab:            63336 kB
Committed_AS:   513832 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= 65788 MiB
End job on node41 at 2009-07-16 02:28:07