Trace number 1037013

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
spider 2008-06-14SAT 1622.18 1624.4

DiagnosticValue
ASSIGNMENTS1446710
CHECKS2843190000

General information on the benchmark

Namecsp/frb45-21/
normalized-frb45-21-2_ext.xml
MD5SUMc5b6a4e63f0abe6de7fc1cf04e0cfdec
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.4654
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension476
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1622.07/1624.39	s SATISFIABLE
1622.07/1624.39	v 8 8 2 4 1 13 11 20 14 2 12 11 9 18 1 10 12 3 5 19 3 15 6 0 3 20 1 16 17 10 3 13 13 3 7 9 5 12 8 13 15 11 20 11 12 
1622.07/1624.39	d CHECKS 2843192880
1622.07/1624.39	d ASSIGNMENTS 1446709

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037013-1214960505/watcher-1037013-1214960505 -o /tmp/evaluation-result-1037013-1214960505/solver-1037013-1214960505 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1037013-1214960505.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.07 2.02 4/72 21645
/proc/meminfo: memFree=1860704/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=18572 CPUtime=0
/proc/21645/stat : 21645 (runsolver) R 21643 21645 20410 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975024567 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 225612197159 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21645/statm: 4643 292 257 25 0 2626 0

[startup+0.101737 s]
/proc/loadavg: 2.10 2.07 2.02 4/72 21645
/proc/meminfo: memFree=1860704/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=4640 CPUtime=0.09
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 762 0 0 0 9 0 0 0 18 0 1 0 1975024567 4751360 493 996147200 1448431616 1448550632 4294956288 18446744073709551615 134609027 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1160 493 327 29 0 150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4640

[startup+0.202753 s]
/proc/loadavg: 2.10 2.07 2.02 4/72 21645
/proc/meminfo: memFree=1860704/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=7952 CPUtime=0.18
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1583 0 0 0 18 0 0 0 18 0 1 0 1975024567 8142848 1314 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546362 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1988 1314 342 29 0 978 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7952

[startup+0.302756 s]
/proc/loadavg: 2.10 2.07 2.02 4/72 21645
/proc/meminfo: memFree=1860704/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=7952 CPUtime=0.28
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1586 0 0 0 28 0 0 0 19 0 1 0 1975024567 8142848 1317 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1988 1317 342 29 0 978 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7952

[startup+0.701789 s]
/proc/loadavg: 2.10 2.07 2.02 4/72 21645
/proc/meminfo: memFree=1860704/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=7952 CPUtime=0.68
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1592 0 0 0 68 0 0 0 23 0 1 0 1975024567 8142848 1323 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1988 1323 342 29 0 978 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7952

[startup+1.50286 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 21646
/proc/meminfo: memFree=1856728/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=7952 CPUtime=1.47
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1594 0 0 0 147 0 0 0 25 0 1 0 1975024567 8142848 1325 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546354 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1988 1325 342 29 0 978 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7952

[startup+3.102 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 21646
/proc/meminfo: memFree=1856600/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=7952 CPUtime=3.06
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1597 0 0 0 306 0 0 0 25 0 1 0 1975024567 8142848 1328 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1988 1328 342 29 0 978 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7952

[startup+6.30127 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 21646
/proc/meminfo: memFree=1856536/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=7952 CPUtime=6.24
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1600 0 0 0 624 0 0 0 25 0 1 0 1975024567 8142848 1331 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1988 1331 342 29 0 978 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7952

[startup+12.7018 s]
/proc/loadavg: 2.09 2.06 2.02 3/73 21646
/proc/meminfo: memFree=1856408/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=7956 CPUtime=12.59
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1604 0 0 0 1259 0 0 0 25 0 1 0 1975024567 8146944 1335 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 1989 1335 342 29 0 979 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 7956

[startup+25.5019 s]
/proc/loadavg: 2.07 2.06 2.01 3/73 21646
/proc/meminfo: memFree=1856472/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=25.29
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1606 0 0 0 2529 0 0 0 25 0 1 0 1975024567 8282112 1337 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522603 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 2022 1337 342 29 0 1012 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 8088

[startup+51.1011 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 21646
/proc/meminfo: memFree=1856472/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=50.7
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1609 0 0 0 5070 0 0 0 25 0 1 0 1975024567 8282112 1340 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 2022 1340 342 29 0 1012 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 8088

[startup+102.302 s]
/proc/loadavg: 2.02 2.04 2.01 3/73 21646
/proc/meminfo: memFree=1856344/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=101.52
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1612 0 0 0 10151 1 0 0 25 0 1 0 1975024567 8282112 1343 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 2022 1343 342 29 0 1012 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 8088

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 21646
/proc/meminfo: memFree=1856280/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=161.07
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1615 0 0 0 16106 1 0 0 25 0 1 0 1975024567 8282112 1346 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545118 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 2022 1346 342 29 0 1012 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 8088

[startup+222.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 21646
/proc/meminfo: memFree=1856152/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=220.61
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1615 0 0 0 22060 1 0 0 25 0 1 0 1975024567 8282112 1346 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/21645/statm: 2022 1346 342 29 0 1012 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 8088

[startup+282.301 s]
/proc/loadavg: 1.96 2.00 1.99 3/81 21682
/proc/meminfo: memFree=1792152/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=280.54
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1618 0 0 0 28053 1 0 0 25 0 1 0 1975024567 8282112 1349 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1349 342 29 0 1012 0
Current children cumulated CPU time (s) 280.54
Current children cumulated vsize (KiB) 8088

[startup+342.301 s]
/proc/loadavg: 1.98 2.00 1.99 3/81 21682
/proc/meminfo: memFree=1791960/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=340.52
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1618 0 0 0 34051 1 0 0 25 0 1 0 1975024567 8282112 1349 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1349 342 29 0 1012 0
Current children cumulated CPU time (s) 340.52
Current children cumulated vsize (KiB) 8088

[startup+402.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 21682
/proc/meminfo: memFree=1791896/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=400.51
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1618 0 0 0 40049 2 0 0 25 0 1 0 1975024567 8282112 1349 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546748 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1349 342 29 0 1012 0
Current children cumulated CPU time (s) 400.51
Current children cumulated vsize (KiB) 8088

[startup+462.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 21682
/proc/meminfo: memFree=1791832/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=460.49
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1620 0 0 0 46047 2 0 0 25 0 1 0 1975024567 8282112 1351 996147200 1448431616 1448550632 4294956288 18446744073709551615 134552105 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1351 342 29 0 1012 0
Current children cumulated CPU time (s) 460.49
Current children cumulated vsize (KiB) 8088

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21682
/proc/meminfo: memFree=1789656/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=520.47
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1620 0 0 0 52045 2 0 0 25 0 1 0 1975024567 8282112 1351 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1351 342 29 0 1012 0
Current children cumulated CPU time (s) 520.47
Current children cumulated vsize (KiB) 8088

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21682
/proc/meminfo: memFree=1789664/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=580.44
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1620 0 0 0 58042 2 0 0 25 0 1 0 1975024567 8282112 1351 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1351 342 29 0 1012 0
Current children cumulated CPU time (s) 580.44
Current children cumulated vsize (KiB) 8088

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21682
/proc/meminfo: memFree=1789600/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=640.42
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1620 0 0 0 64040 2 0 0 25 0 1 0 1975024567 8282112 1351 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1351 342 29 0 1012 0
Current children cumulated CPU time (s) 640.42
Current children cumulated vsize (KiB) 8088


################
# More data... #
################

/proc/meminfo: memFree=1823968/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=940.32
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 94029 3 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134549381 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 940.32
Current children cumulated vsize (KiB) 8088

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 21722
/proc/meminfo: memFree=1823968/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1000.3
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 100027 3 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1000.3
Current children cumulated vsize (KiB) 8088

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 21722
/proc/meminfo: memFree=1823840/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1060.27
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 106024 3 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1060.27
Current children cumulated vsize (KiB) 8088

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 21722
/proc/meminfo: memFree=1823840/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1120.26
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 112023 3 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1120.26
Current children cumulated vsize (KiB) 8088

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21722
/proc/meminfo: memFree=1823840/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1180.23
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 118020 3 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1180.23
Current children cumulated vsize (KiB) 8088

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21722
/proc/meminfo: memFree=1823648/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1240.21
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 124018 3 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1240.21
Current children cumulated vsize (KiB) 8088

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 21749
/proc/meminfo: memFree=1856032/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1300.19
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 130015 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546362 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1300.19
Current children cumulated vsize (KiB) 8088

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 21749
/proc/meminfo: memFree=1855968/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1360.16
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 136012 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1360.16
Current children cumulated vsize (KiB) 8088

[startup+1422.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855968/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1420.15
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 142011 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545089 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1420.15
Current children cumulated vsize (KiB) 8088

[startup+1482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1480.12
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 148008 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544888 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1480.12
Current children cumulated vsize (KiB) 8088

[startup+1542.31 s]
/proc/loadavg: 2.05 2.04 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1540.1
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 154006 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1540.1
Current children cumulated vsize (KiB) 8088

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1600.08
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 160004 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544925 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1600.08
Current children cumulated vsize (KiB) 8088

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

[startup+1612.8 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1610.58
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 161054 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1610.58
Current children cumulated vsize (KiB) 8088

[startup+1619.2 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1616.98
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 161694 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541091 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1616.98
Current children cumulated vsize (KiB) 8088

[startup+1622.4 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1620.17
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 162013 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1620.17
Current children cumulated vsize (KiB) 8088

[startup+1623.2 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1620.97
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 162093 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1620.97
Current children cumulated vsize (KiB) 8088

[startup+1624 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1621.77
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 162173 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522584 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1621.77
Current children cumulated vsize (KiB) 8088

[startup+1624.2 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1621.97
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 162193 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1621.97
Current children cumulated vsize (KiB) 8088

[startup+1624.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 21749
/proc/meminfo: memFree=1855904/2055920 swapFree=4179660/4192956
[pid=21645] ppid=21643 vsize=8088 CPUtime=1622.07
/proc/21645/stat : 21645 (ld-linux.so.2) R 21643 21645 20410 0 -1 4194304 1623 0 0 0 162203 4 0 0 25 0 1 0 1975024567 8282112 1354 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546411 0 0 4096 0 0 0 0 17 0 0 0
/proc/21645/statm: 2022 1354 342 29 0 1012 0
Current children cumulated CPU time (s) 1622.07
Current children cumulated vsize (KiB) 8088

Child status: 0
Real time (s): 1624.4
CPU time (s): 1622.18
CPU user time (s): 1622.13
CPU system time (s): 0.048992
CPU usage (%): 99.8634
Max. virtual memory (cumulated for all children) (KiB): 8088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1622.13
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1640
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= 25
involuntary context switches= 9708

runsolver used 1.68174 second user time and 4.23236 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-02 03:01:45
IDJOB=1037013
IDBENCH=53485
IDSOLVER=328
FILE ID=node31/1037013-1214960505
PBS_JOBID= 7870272
Free space on /tmp= 66552 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/frb45-21/normalized-frb45-21-2_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037013-1214960505/watcher-1037013-1214960505 -o /tmp/evaluation-result-1037013-1214960505/solver-1037013-1214960505 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1037013-1214960505.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c5b6a4e63f0abe6de7fc1cf04e0cfdec
RANDOM SEED=2121323084

node31.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		: 3000.232
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		: 3000.232
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:       1861184 kB
Buffers:         24028 kB
Cached:          92288 kB
SwapCached:       6356 kB
Active:          73476 kB
Inactive:        56692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861184 kB
SwapTotal:     4192956 kB
SwapFree:      4179660 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          20820 kB
Slab:            49488 kB
Committed_AS:  2895224 kB
PageTables:       1920 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= 66548 MiB
End job on node31 at 2008-07-02 03:28:50