Trace number 2057965

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? 1006.74 1007.19

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-0_ext.xml
MD5SUM1cb34d25203138afe46792c1f92dd025
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.049992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c small-domain mode
0.18/0.20	c Seed is 105224116
0.18/0.20	c Constructing HOME/instance-2057965-1247694236.xml  with 11916 constraints
0.18/0.20	c Solving 1000001 backtracks 25 restarts
1006.63/1007.19	s UNKNOWN
1006.63/1007.19	c Too many backtracks
1006.63/1007.19	d ASSIGNMENTS 1000001

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057965-1247694236/watcher-2057965-1247694236 -o /tmp/evaluation-result-2057965-1247694236/solver-2057965-1247694236 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 105224116 HOME/instance-2057965-1247694236.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: 0.32 0.08 0.02 4/72 10337
/proc/meminfo: memFree=1203624/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=5356 CPUtime=0
/proc/10337/stat : 10337 (pcssolve) R 10335 10337 10256 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 56487740 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10337/statm: 1339 241 200 169 0 50 0
[pid=10338] ppid=10337 vsize=5356 CPUtime=0
/proc/10338/stat : 10338 (pcssolve) R 10337 10337 10256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 56487741 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10338/statm: 1339 241 200 169 0 50 0

[startup+0.0891481 s]
/proc/loadavg: 0.32 0.08 0.02 4/72 10337
/proc/meminfo: memFree=1203624/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=6280 CPUtime=0.06
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 1373 823 0 0 6 0 0 0 18 0 1 0 56487740 6430720 884 996147200 134512640 135095119 4294956304 18446744073709551615 134916470 0 0 4096 0 0 0 0 17 1 0 0
/proc/10337/statm: 1570 884 390 142 0 524 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6280

[startup+0.102144 s]
/proc/loadavg: 0.32 0.08 0.02 4/72 10337
/proc/meminfo: memFree=1203624/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=6268 CPUtime=0.08
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 1373 823 0 0 8 0 0 0 18 0 1 0 56487740 6418432 884 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10337/statm: 1567 884 390 142 0 521 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6268

[startup+0.301152 s]
/proc/loadavg: 0.32 0.08 0.02 4/72 10337
/proc/meminfo: memFree=1203624/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=6268 CPUtime=0.28
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 1389 823 0 0 28 0 0 0 19 0 1 0 56487740 6418432 900 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/10337/statm: 1567 900 390 142 0 521 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6268

[startup+0.701188 s]
/proc/loadavg: 0.32 0.08 0.02 4/72 10337
/proc/meminfo: memFree=1203624/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=6660 CPUtime=0.68
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 1502 823 0 0 68 0 0 0 23 0 1 0 56487740 6819840 1013 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10337/statm: 1665 1013 390 142 0 619 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6660

[startup+1.50126 s]
/proc/loadavg: 0.32 0.08 0.02 3/73 10343
/proc/meminfo: memFree=1199960/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=8212 CPUtime=1.47
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 1937 823 0 0 147 0 0 0 25 0 1 0 56487740 8409088 1221 996147200 134512640 135095119 4294956304 18446744073709551615 134643125 0 0 4096 0 0 0 0 17 1 0 0
/proc/10337/statm: 2053 1221 390 142 0 1007 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8212

[startup+3.10141 s]
/proc/loadavg: 0.32 0.08 0.02 3/73 10343
/proc/meminfo: memFree=1198168/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=9116 CPUtime=3.06
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 2268 823 0 0 306 0 0 0 25 0 1 0 56487740 9334784 1552 996147200 134512640 135095119 4294956304 18446744073709551615 3997318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10337/statm: 2279 1552 390 142 0 1233 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9116

[startup+6.30171 s]
/proc/loadavg: 0.45 0.11 0.03 3/73 10343
/proc/meminfo: memFree=1195352/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=13500 CPUtime=6.25
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 3610 823 0 0 624 1 0 0 25 0 1 0 56487740 13824000 2218 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0
/proc/10337/statm: 3375 2218 390 142 0 2329 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 13500

[startup+12.7013 s]
/proc/loadavg: 0.58 0.14 0.04 3/73 10375
/proc/meminfo: memFree=1192672/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=18388 CPUtime=12.62
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 5476 823 0 0 1259 3 0 0 25 0 1 0 56487740 18829312 3571 996147200 134512640 135095119 4294956304 18446744073709551615 134910761 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 4597 3571 390 142 0 3551 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 18388

[startup+25.5025 s]
/proc/loadavg: 0.96 0.25 0.08 3/73 10567
/proc/meminfo: memFree=1183904/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=29992 CPUtime=25.41
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 9461 823 0 0 2534 7 0 0 25 0 1 0 56487740 30711808 6018 996147200 134512640 135095119 4294956304 18446744073709551615 134555000 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 7498 6018 390 142 0 6452 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 29992

[startup+51.1029 s]
/proc/loadavg: 1.25 0.37 0.12 3/73 10695
/proc/meminfo: memFree=1162720/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=52620 CPUtime=51
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 16515 823 0 0 5088 12 0 0 25 0 1 0 56487740 53882880 9998 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 13155 9998 390 142 0 12109 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 52620

[startup+102.307 s]
/proc/loadavg: 1.67 0.62 0.22 3/73 10695
/proc/meminfo: memFree=1116576/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=101696 CPUtime=102.19
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 31582 823 0 0 10196 23 0 0 25 0 1 0 56487740 104136704 18919 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 25424 18919 390 142 0 24378 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 101696

[startup+162.302 s]
/proc/loadavg: 1.88 0.87 0.33 3/73 10695
/proc/meminfo: memFree=1097760/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=105692 CPUtime=162.15
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 34981 823 0 0 16188 27 0 0 25 0 1 0 56487740 108228608 22318 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 26423 22318 390 142 0 25377 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 105692

[startup+222.303 s]
/proc/loadavg: 1.95 1.07 0.43 3/73 10695
/proc/meminfo: memFree=1070688/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=117956 CPUtime=222.13
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 40345 823 0 0 22181 32 0 0 25 0 1 0 56487740 120786944 27682 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 29489 27682 390 142 0 28443 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 117956

[startup+282.302 s]
/proc/loadavg: 1.98 1.24 0.52 3/73 10695
/proc/meminfo: memFree=1048544/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=157412 CPUtime=282.11
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 51839 823 0 0 28171 40 0 0 25 0 1 0 56487740 161189888 30983 996147200 134512640 135095119 4294956304 18446744073709551615 134636886 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 39353 30983 390 142 0 38307 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 157412

[startup+342.303 s]
/proc/loadavg: 1.99 1.37 0.61 3/73 10695
/proc/meminfo: memFree=1012704/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=201672 CPUtime=342.09
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 64414 823 0 0 34161 48 0 0 25 0 1 0 56487740 206512128 39461 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 50418 39461 390 142 0 49372 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 201672

[startup+402.301 s]
/proc/loadavg: 1.99 1.48 0.70 3/73 10695
/proc/meminfo: memFree=1004256/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=201672 CPUtime=402.06
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 66012 823 0 0 40156 50 0 0 25 0 1 0 56487740 206512128 41059 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 50418 41059 390 142 0 49372 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 201672

[startup+462.302 s]
/proc/loadavg: 1.99 1.58 0.78 3/73 10697
/proc/meminfo: memFree=994272/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=201672 CPUtime=462.04
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 67667 823 0 0 46152 52 0 0 25 0 1 0 56487740 206512128 42714 996147200 134512640 135095119 4294956304 18446744073709551615 134582516 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 50418 42714 390 142 0 49372 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 201672

[startup+522.301 s]
/proc/loadavg: 1.99 1.65 0.85 3/73 10697
/proc/meminfo: memFree=980128/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=206192 CPUtime=522.02
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 70425 823 0 0 52146 56 0 0 25 0 1 0 56487740 211140608 45472 996147200 134512640 135095119 4294956304 18446744073709551615 134582516 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 51548 45472 390 142 0 50502 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 206192

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.92 3/73 10697
/proc/meminfo: memFree=965408/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=211976 CPUtime=582
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 73304 823 0 0 58139 61 0 0 25 0 1 0 56487740 217063424 48351 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 52994 48351 390 142 0 51948 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 211976

[startup+642.302 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 10697
/proc/meminfo: memFree=950688/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=218152 CPUtime=641.97
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 76205 823 0 0 64133 64 0 0 25 0 1 0 56487740 223387648 51252 996147200 134512640 135095119 4294956304 18446744073709551615 134927383 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 54538 51252 390 142 0 53492 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 218152

[startup+702.301 s]
/proc/loadavg: 1.99 1.80 1.04 3/73 10697
/proc/meminfo: memFree=936288/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=290124 CPUtime=701.95
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 95458 823 0 0 70118 77 0 0 25 0 1 0 56487740 297086976 54120 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 72531 54120 390 142 0 71485 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 290124

[startup+762.307 s]
/proc/loadavg: 1.99 1.83 1.10 3/73 10697
/proc/meminfo: memFree=921440/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=296452 CPUtime=761.93
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 98413 823 0 0 76112 81 0 0 25 0 1 0 56487740 303566848 57075 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 74113 57075 390 142 0 73067 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 296452

[startup+822.301 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 10697
/proc/meminfo: memFree=907232/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=302616 CPUtime=821.9
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 101382 823 0 0 82105 85 0 0 25 0 1 0 56487740 309878784 60044 996147200 134512640 135095119 4294956304 18446744073709551615 134590360 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 75654 60044 390 142 0 74608 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 302616

[startup+882.302 s]
/proc/loadavg: 1.99 1.89 1.20 3/73 10697
/proc/meminfo: memFree=893408/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=308276 CPUtime=881.88
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 104137 823 0 0 88099 89 0 0 25 0 1 0 56487740 315674624 62799 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 77069 62799 390 142 0 76023 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 308276

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.25 3/73 10697
/proc/meminfo: memFree=868640/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=314076 CPUtime=941.85
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 106934 823 0 0 94092 93 0 0 25 0 1 0 56487740 321613824 65596 996147200 134512640 135095119 4294956304 18446744073709551615 134617019 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 78519 65596 390 142 0 77473 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 314076

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.30 3/73 10697
/proc/meminfo: memFree=856544/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=319748 CPUtime=1001.83
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 109676 823 0 0 100086 97 0 0 25 0 1 0 56487740 327421952 68338 996147200 134512640 135095119 4294956304 18446744073709551615 134617070 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 79937 68338 390 142 0 78891 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 319748

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

[startup+1004.7 s]
/proc/loadavg: 1.99 1.92 1.30 3/73 10697
/proc/meminfo: memFree=856096/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=319876 CPUtime=1004.23
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 109777 823 0 0 100326 97 0 0 25 0 1 0 56487740 327553024 68439 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 79969 68439 390 142 0 78923 0
Current children cumulated CPU time (s) 1004.23
Current children cumulated vsize (KiB) 319876

[startup+1006.3 s]
/proc/loadavg: 1.99 1.92 1.30 3/73 10697
/proc/meminfo: memFree=855968/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=320004 CPUtime=1005.83
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 109838 823 0 0 100486 97 0 0 25 0 1 0 56487740 327684096 68500 996147200 134512640 135095119 4294956304 18446744073709551615 3964412 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 80001 68500 390 142 0 78955 0
Current children cumulated CPU time (s) 1005.83
Current children cumulated vsize (KiB) 320004

[startup+1006.7 s]
/proc/loadavg: 1.99 1.92 1.30 3/73 10697
/proc/meminfo: memFree=887136/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=156156 CPUtime=1006.23
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 109838 823 0 0 100524 99 0 0 25 0 1 0 56487740 159903744 38400 996147200 134512640 135095119 4294956304 18446744073709551615 3960947 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 39039 38400 390 142 0 37993 0
Current children cumulated CPU time (s) 1006.23
Current children cumulated vsize (KiB) 156156

[startup+1007.1 s]
/proc/loadavg: 1.99 1.92 1.30 3/73 10697
/proc/meminfo: memFree=887136/2055920 swapFree=4192812/4192956
[pid=10337] ppid=10335 vsize=156156 CPUtime=1006.63
/proc/10337/stat : 10337 (pcs.small) R 10335 10337 10256 0 -1 4194304 109838 823 0 0 100564 99 0 0 25 0 1 0 56487740 159903744 38400 996147200 134512640 135095119 4294956304 18446744073709551615 3960984 0 0 4096 0 0 0 0 17 0 0 0
/proc/10337/statm: 39039 38400 390 142 0 37993 0
Current children cumulated CPU time (s) 1006.63
Current children cumulated vsize (KiB) 156156

Child status: 0
Real time (s): 1007.19
CPU time (s): 1006.74
CPU user time (s): 1005.71
CPU system time (s): 1.02984
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 352452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1005.71
system time used= 1.02984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110664
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= 23
involuntary context switches= 3657

runsolver used 1.38479 second user time and 2.77958 second system time

The end

Launcher Data 

Begin job on node48 at 2009-07-15 23:43:56
IDJOB=2057965
IDBENCH=53428
IDSOLVER=734
FILE ID=node48/2057965-1247694236
PBS_JOBID= 9521216
Free space on /tmp= 66372 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-0_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057965-1247694236/watcher-2057965-1247694236 -o /tmp/evaluation-result-2057965-1247694236/solver-2057965-1247694236 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 105224116 HOME/instance-2057965-1247694236.xml

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

MD5SUM BENCH= 1cb34d25203138afe46792c1f92dd025
RANDOM SEED=105224116

node48.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		: 3000.237
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		: 3000.237
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:       1204104 kB
Buffers:         77292 kB
Cached:         668056 kB
SwapCached:          0 kB
Active:         186152 kB
Inactive:       582940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3876 kB
Writeback:           0 kB
Mapped:          35112 kB
Slab:            68180 kB
Committed_AS:   568516 kB
PageTables:       1700 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= 66368 MiB
End job on node48 at 2009-07-16 00:00:43