Trace number 2057800

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? 894.32 894.667

DiagnosticValue
ASSIGNMENTS1000000

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-e-8_ext.xml
MD5SUM4bffe1c84c3ac08270f47caf386cacb7
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 benchmark0.043993
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
0.00/0.01	c Seed is 871039321
0.00/0.01	c Constructing HOME/instance-2057800-1247694232.xml  with 11916 constraints
0.00/0.05	c Solving 1000001 backtracks 25 restarts
894.24/894.66	s UNKNOWN
894.24/894.66	c Too many backtracks
894.24/894.66	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-2057800-1247694232/watcher-2057800-1247694232 -o /tmp/evaluation-result-2057800-1247694232/solver-2057800-1247694232 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 871039321 HOME/instance-2057800-1247694232.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: 0.04 0.01 0.00 3/67 12095
/proc/meminfo: memFree=1413336/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=5356 CPUtime=0
/proc/12095/stat : 12095 (pcssolve) S 12093 12095 12040 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 56489205 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12095/statm: 1339 242 201 169 0 50 0
[pid=12096] ppid=12095 vsize=3676 CPUtime=0
/proc/12096/stat : 12096 (fgrep) R 12095 12095 12040 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 56489205 3764224 114 996147200 4194304 4274172 548682068976 18446744073709551615 210824005280 0 0 4096 0 0 0 0 17 0 0 0
/proc/12096/statm: 919 115 87 19 0 43 0
[pid=12097] ppid=12095 vsize=200 CPUtime=0
/proc/12097/stat : 12097 (grep) R 12095 12095 12040 0 -1 4194304 46 0 0 0 0 0 0 0 20 0 1 0 56489205 204800 24 996147200 4194304 4274172 548682069040 18446744073709551615 210821510421 0 0 4096 0 0 0 0 17 0 0 0
/proc/12097/statm: 50 24 17 19 0 4 0

[startup+0.00974103 s]
/proc/loadavg: 0.04 0.01 0.00 3/67 12095
/proc/meminfo: memFree=1413336/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=5356 CPUtime=0
/proc/12095/stat : 12095 (pcssolve) R 12093 12095 12040 0 -1 4194304 346 650 0 0 0 0 0 0 16 0 1 0 56489205 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 4600096 0 0 4100 65536 0 0 0 17 0 0 0
/proc/12095/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101835 s]
/proc/loadavg: 0.04 0.01 0.00 3/67 12095
/proc/meminfo: memFree=1413336/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=6228 CPUtime=0.08
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 1371 823 0 0 8 0 0 0 18 0 1 0 56489205 6377472 882 996147200 134512640 135095119 4294956304 18446744073709551615 134927176 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1557 882 390 142 0 511 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6228

[startup+0.30186 s]
/proc/loadavg: 0.04 0.01 0.00 3/67 12095
/proc/meminfo: memFree=1413336/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=6360 CPUtime=0.28
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 1402 823 0 0 28 0 0 0 19 0 1 0 56489205 6512640 913 996147200 134512640 135095119 4294956304 18446744073709551615 134927225 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1590 913 390 142 0 544 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6360

[startup+0.701907 s]
/proc/loadavg: 0.04 0.01 0.00 3/67 12095
/proc/meminfo: memFree=1413336/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=6768 CPUtime=0.68
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 1532 823 0 0 68 0 0 0 23 0 1 0 56489205 6930432 1010 996147200 134512640 135095119 4294956304 18446744073709551615 134582957 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1692 1010 390 142 0 646 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6768

[startup+1.502 s]
/proc/loadavg: 0.04 0.01 0.00 2/68 12101
/proc/meminfo: memFree=1410320/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=8324 CPUtime=1.48
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 1975 823 0 0 148 0 0 0 25 0 1 0 56489205 8523776 1259 996147200 134512640 135095119 4294956304 18446744073709551615 134911072 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 2081 1259 390 142 0 1035 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8324

[startup+3.10119 s]
/proc/loadavg: 0.04 0.01 0.00 2/68 12101
/proc/meminfo: memFree=1409104/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=9876 CPUtime=3.08
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 2515 823 0 0 308 0 0 0 25 0 1 0 56489205 10113024 1670 996147200 134512640 135095119 4294956304 18446744073709551615 134916454 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 2469 1670 390 142 0 1423 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9876

[startup+6.30158 s]
/proc/loadavg: 0.12 0.03 0.01 2/68 12101
/proc/meminfo: memFree=1405456/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=13620 CPUtime=6.28
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 3819 823 0 0 627 1 0 0 25 0 1 0 56489205 13946880 2427 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 3405 2427 390 142 0 2359 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13620

[startup+12.7023 s]
/proc/loadavg: 0.19 0.04 0.01 3/73 12116
/proc/meminfo: memFree=1395472/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=17736 CPUtime=12.68
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 5421 823 0 0 1265 3 0 0 25 0 1 0 56489205 18161664 3516 996147200 134512640 135095119 4294956304 18446744073709551615 134926933 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 4434 3517 390 142 0 3388 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17736

[startup+25.5019 s]
/proc/loadavg: 0.59 0.14 0.04 3/73 12116
/proc/meminfo: memFree=1381272/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=29724 CPUtime=25.47
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 9528 823 0 0 2542 5 0 0 25 0 1 0 56489205 30437376 6085 996147200 134512640 135095119 4294956304 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 7431 6085 390 142 0 6385 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29724

[startup+51.1019 s]
/proc/loadavg: 1.07 0.29 0.09 3/73 12116
/proc/meminfo: memFree=1359064/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=52576 CPUtime=51.07
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 16994 823 0 0 5096 11 0 0 25 0 1 0 56489205 53837824 10477 996147200 134512640 135095119 4294956304 18446744073709551615 134617019 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 13144 10477 390 142 0 12098 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52576

[startup+102.306 s]
/proc/loadavg: 1.59 0.55 0.19 3/73 12116
/proc/meminfo: memFree=1331032/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=80312 CPUtime=102.25
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 26509 823 0 0 10207 18 0 0 25 0 1 0 56489205 82239488 15895 996147200 134512640 135095119 4294956304 18446744073709551615 134607065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 20078 15895 390 142 0 19032 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 80312

[startup+162.301 s]
/proc/loadavg: 1.85 0.81 0.30 3/73 12116
/proc/meminfo: memFree=1301720/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=102576 CPUtime=162.21
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 34495 823 0 0 16198 23 0 0 25 0 1 0 56489205 105037824 21832 996147200 134512640 135095119 4294956304 18446744073709551615 134636916 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 25644 21832 390 142 0 24598 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 102576

[startup+222.301 s]
/proc/loadavg: 1.94 1.03 0.40 3/73 12116
/proc/meminfo: memFree=1279832/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=111972 CPUtime=222.2
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 38875 823 0 0 22191 29 0 0 25 0 1 0 56489205 114659328 26212 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 27993 26212 390 142 0 26947 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 111972

[startup+282.302 s]
/proc/loadavg: 1.98 1.20 0.50 3/73 12116
/proc/meminfo: memFree=1255704/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=156456 CPUtime=282.17
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 52081 823 0 0 28178 39 0 0 25 0 1 0 56489205 160210944 31225 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 39114 31225 390 142 0 38068 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 156456

[startup+342.302 s]
/proc/loadavg: 1.99 1.34 0.59 3/73 12116
/proc/meminfo: memFree=1215128/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=203444 CPUtime=342.15
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 65329 823 0 0 34168 47 0 0 25 0 1 0 56489205 208326656 40376 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 50861 40376 390 142 0 49815 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 203444

[startup+402.302 s]
/proc/loadavg: 1.99 1.46 0.68 3/73 12116
/proc/meminfo: memFree=1199256/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=203444 CPUtime=402.13
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 67169 823 0 0 40164 49 0 0 25 0 1 0 56489205 208326656 42216 996147200 134512640 135095119 4294956304 18446744073709551615 134617072 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 50861 42216 390 142 0 49815 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 203444

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 12118
/proc/meminfo: memFree=1191184/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=203444 CPUtime=462.11
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 68806 823 0 0 46160 51 0 0 25 0 1 0 56489205 208326656 43853 996147200 134512640 135095119 4294956304 18446744073709551615 134555007 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 50861 43853 390 142 0 49815 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 203444

[startup+522.301 s]
/proc/loadavg: 1.99 1.63 0.83 3/73 12118
/proc/meminfo: memFree=1175960/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=211688 CPUtime=522.08
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 72324 823 0 0 52153 55 0 0 25 0 1 0 56489205 216768512 47371 996147200 134512640 135095119 4294956304 18446744073709551615 134578928 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 52922 47371 390 142 0 51876 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 211688

[startup+582.301 s]
/proc/loadavg: 1.99 1.70 0.90 3/73 12118
/proc/meminfo: memFree=1160920/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=219428 CPUtime=582.06
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 75526 823 0 0 58147 59 0 0 25 0 1 0 56489205 224694272 50573 996147200 134512640 135095119 4294956304 18446744073709551615 134589560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 54857 50573 390 142 0 53811 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 219428

[startup+642.302 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 12118
/proc/meminfo: memFree=1145496/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=227148 CPUtime=642.04
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 78678 823 0 0 64142 62 0 0 25 0 1 0 56489205 232599552 53725 996147200 134512640 135095119 4294956304 18446744073709551615 134615494 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 56787 53725 390 142 0 55741 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 227148

[startup+702.302 s]
/proc/loadavg: 1.99 1.79 1.03 3/73 12118
/proc/meminfo: memFree=1128920/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=300648 CPUtime=702.01
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 98495 823 0 0 70125 76 0 0 25 0 1 0 56489205 307863552 57157 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 75162 57157 390 142 0 74116 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 300648

[startup+762.307 s]
/proc/loadavg: 1.99 1.83 1.09 3/73 12118
/proc/meminfo: memFree=1114712/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=307340 CPUtime=761.99
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 101410 823 0 0 76119 80 0 0 25 0 1 0 56489205 314716160 60072 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 76835 60072 390 142 0 75789 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 307340

[startup+822.302 s]
/proc/loadavg: 1.99 1.86 1.14 3/73 12118
/proc/meminfo: memFree=1102104/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=313028 CPUtime=821.97
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 103956 823 0 0 82113 84 0 0 25 0 1 0 56489205 320540672 62618 996147200 134512640 135095119 4294956304 18446744073709551615 134642864 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 78257 62618 390 142 0 77211 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 313028

[startup+882.301 s]
/proc/loadavg: 1.99 1.88 1.19 3/73 12118
/proc/meminfo: memFree=1088984/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=318948 CPUtime=881.94
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106559 823 0 0 88107 87 0 0 25 0 1 0 56489205 326602752 65221 996147200 134512640 135095119 4294956304 18446744073709551615 134615448 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 79737 65221 390 142 0 78691 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 318948

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

[startup+883.101 s]
/proc/loadavg: 1.99 1.88 1.19 3/73 12118
/proc/meminfo: memFree=1088984/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=319076 CPUtime=882.74
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106589 823 0 0 88187 87 0 0 25 0 1 0 56489205 326733824 65251 996147200 134512640 135095119 4294956304 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 79769 65251 390 142 0 78723 0
Current children cumulated CPU time (s) 882.74
Current children cumulated vsize (KiB) 319076

[startup+889.502 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12118
/proc/meminfo: memFree=1087896/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=319464 CPUtime=889.14
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106803 823 0 0 88826 88 0 0 25 0 1 0 56489205 327131136 65465 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 79866 65465 390 142 0 78820 0
Current children cumulated CPU time (s) 889.14
Current children cumulated vsize (KiB) 319464

[startup+892.701 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12118
/proc/meminfo: memFree=1087192/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=319724 CPUtime=892.34
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106929 823 0 0 89146 88 0 0 25 0 1 0 56489205 327397376 65591 996147200 134512640 135095119 4294956304 18446744073709551615 134589545 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 79931 65591 390 142 0 78885 0
Current children cumulated CPU time (s) 892.34
Current children cumulated vsize (KiB) 319724

[startup+893.503 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12118
/proc/meminfo: memFree=1086936/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=319856 CPUtime=893.14
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106957 823 0 0 89226 88 0 0 25 0 1 0 56489205 327532544 65619 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 79964 65619 390 142 0 78918 0
Current children cumulated CPU time (s) 893.14
Current children cumulated vsize (KiB) 319856

[startup+894.308 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12118
/proc/meminfo: memFree=1195736/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=156008 CPUtime=893.95
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106964 823 0 0 89305 90 0 0 25 0 1 0 56489205 159752192 38350 996147200 134512640 135095119 4294956304 18446744073709551615 11374744 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 39002 38350 390 142 0 37956 0
Current children cumulated CPU time (s) 893.95
Current children cumulated vsize (KiB) 156008

[startup+894.503 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12118
/proc/meminfo: memFree=1195736/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=156008 CPUtime=894.14
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106964 823 0 0 89324 90 0 0 25 0 1 0 56489205 159752192 38350 996147200 134512640 135095119 4294956304 18446744073709551615 11374701 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 39002 38350 390 142 0 37956 0
Current children cumulated CPU time (s) 894.14
Current children cumulated vsize (KiB) 156008

[startup+894.603 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 12118
/proc/meminfo: memFree=1195736/2055920 swapFree=4192812/4192956
[pid=12095] ppid=12093 vsize=156008 CPUtime=894.24
/proc/12095/stat : 12095 (pcs.small) R 12093 12095 12040 0 -1 4194304 106964 823 0 0 89334 90 0 0 25 0 1 0 56489205 159752192 38350 996147200 134512640 135095119 4294956304 18446744073709551615 11374716 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 39002 38350 390 142 0 37956 0
Current children cumulated CPU time (s) 894.24
Current children cumulated vsize (KiB) 156008

Child status: 0
Real time (s): 894.667
CPU time (s): 894.32
CPU user time (s): 893.389
CPU system time (s): 0.930858
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 363876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.389
system time used= 0.930858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107790
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= 29
involuntary context switches= 3172

runsolver used 1.40379 second user time and 2.58761 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-15 23:43:52
IDJOB=2057800
IDBENCH=53413
IDSOLVER=734
FILE ID=node33/2057800-1247694232
PBS_JOBID= 9521245
Free space on /tmp= 66428 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-e-8_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2057800-1247694232/watcher-2057800-1247694232 -o /tmp/evaluation-result-2057800-1247694232/solver-2057800-1247694232 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 871039321 HOME/instance-2057800-1247694232.xml

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

MD5SUM BENCH= 4bffe1c84c3ac08270f47caf386cacb7
RANDOM SEED=871039321

node33.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1413816 kB
Buffers:         74048 kB
Cached:         486476 kB
SwapCached:          0 kB
Active:         154736 kB
Inactive:       421028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          25024 kB
Slab:            52140 kB
Committed_AS:   526332 kB
PageTables:       1604 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= 66424 MiB
End job on node33 at 2009-07-15 23:58:47