Trace number 1057002

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 2008-06-14? (TO) 1800.05 1815.91

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-14_ext.xml
MD5SUM6f9ea1c2fba5afd2c11e2b260c573d4f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1189.87
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

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

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-1057002-1215107578/watcher-1057002-1215107578 -o /tmp/evaluation-result-1057002-1215107578/solver-1057002-1215107578 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1057002-1215107578.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: 1.62 1.88 1.65 4/81 1557
/proc/meminfo: memFree=1491880/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=5356 CPUtime=0
/proc/1557/stat : 1557 (run) R 1555 1557 1428 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 633694970 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 226913479975 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1339 231 192 169 0 50 0

[startup+0.216984 s]
/proc/loadavg: 1.62 1.88 1.65 4/81 1557
/proc/meminfo: memFree=1491880/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=5180 CPUtime=0.19
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 886 0 0 0 19 0 0 0 19 0 1 0 633694970 5304320 617 996147200 1448431616 1448550632 4294956288 18446744073709551615 134560118 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1295 617 327 29 0 285 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5180

[startup+0.301998 s]
/proc/loadavg: 1.62 1.88 1.65 4/81 1557
/proc/meminfo: memFree=1491880/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=5496 CPUtime=0.28
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 965 0 0 0 28 0 0 0 19 0 1 0 633694970 5627904 696 996147200 1448431616 1448550632 4294956288 18446744073709551615 134610092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1374 696 327 29 0 364 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5496

[startup+0.402019 s]
/proc/loadavg: 1.62 1.88 1.65 4/81 1557
/proc/meminfo: memFree=1491880/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=5976 CPUtime=0.38
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 1085 0 0 0 38 0 0 0 20 0 1 0 633694970 6119424 816 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1494 816 327 29 0 484 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5976

[startup+0.701075 s]
/proc/loadavg: 1.62 1.88 1.65 4/81 1557
/proc/meminfo: memFree=1491880/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=7276 CPUtime=0.68
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 1410 0 0 0 68 0 0 0 23 0 1 0 633694970 7450624 1141 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557338 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1819 1141 327 29 0 809 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7276

[startup+1.50124 s]
/proc/loadavg: 1.62 1.88 1.65 3/82 1558
/proc/meminfo: memFree=1486304/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15024 CPUtime=1.46
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3347 0 0 0 145 1 0 0 25 0 1 0 633694970 15384576 3078 996147200 1448431616 1448550632 4294956288 18446744073709551615 134553678 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3756 3078 343 29 0 2746 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 15024

[startup+3.10255 s]
/proc/loadavg: 1.62 1.88 1.65 3/82 1558
/proc/meminfo: memFree=1480608/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15024 CPUtime=3.05
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3352 0 0 0 304 1 0 0 25 0 1 0 633694970 15384576 3083 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3756 3083 343 29 0 2746 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 15024

[startup+6.30116 s]
/proc/loadavg: 1.65 1.88 1.65 3/82 1558
/proc/meminfo: memFree=1480544/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=6.22
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3356 0 0 0 621 1 0 0 25 0 1 0 633694970 15388672 3087 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3087 343 29 0 2747 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 15028

[startup+12.7024 s]
/proc/loadavg: 1.68 1.88 1.65 3/82 1558
/proc/meminfo: memFree=1480416/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=12.57
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3358 0 0 0 1256 1 0 0 25 0 1 0 633694970 15388672 3089 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3089 343 29 0 2747 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 15028

[startup+25.5068 s]
/proc/loadavg: 1.75 1.89 1.65 3/82 1560
/proc/meminfo: memFree=1480544/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=25.26
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3359 0 0 0 2525 1 0 0 25 0 1 0 633694970 15388672 3090 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3090 343 29 0 2747 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 15028

[startup+51.1018 s]
/proc/loadavg: 1.90 1.91 1.67 3/82 1560
/proc/meminfo: memFree=1480544/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=50.63
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3361 0 0 0 5061 2 0 0 25 0 1 0 633694970 15388672 3092 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545134 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3092 343 29 0 2747 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 15028

[startup+102.302 s]
/proc/loadavg: 2.03 1.94 1.69 3/82 1560
/proc/meminfo: memFree=1480288/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=101.38
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3363 0 0 0 10136 2 0 0 25 0 1 0 633694970 15388672 3094 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3094 343 29 0 2747 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 15028

[startup+162.301 s]
/proc/loadavg: 2.08 1.96 1.71 3/82 1560
/proc/meminfo: memFree=1480224/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=160.84
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3364 0 0 0 16082 2 0 0 25 0 1 0 633694970 15388672 3095 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3095 343 29 0 2747 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 15028

[startup+222.302 s]
/proc/loadavg: 2.09 1.98 1.73 3/82 1560
/proc/meminfo: memFree=1480224/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=220.31
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3364 0 0 0 22029 2 0 0 25 0 1 0 633694970 15388672 3095 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535391 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3095 343 29 0 2747 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 15028

[startup+282.302 s]
/proc/loadavg: 2.09 2.00 1.75 3/82 1560
/proc/meminfo: memFree=1480224/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=279.77
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3366 0 0 0 27975 2 0 0 25 0 1 0 633694970 15388672 3097 996147200 1448431616 1448550632 4294956288 18446744073709551615 134554275 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3097 343 29 0 2747 0
Current children cumulated CPU time (s) 279.77
Current children cumulated vsize (KiB) 15028

[startup+342.307 s]
/proc/loadavg: 2.08 2.01 1.77 3/82 1560
/proc/meminfo: memFree=1480224/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=339.25
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3366 0 0 0 33922 3 0 0 25 0 1 0 633694970 15388672 3097 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3097 343 29 0 2747 0
Current children cumulated CPU time (s) 339.25
Current children cumulated vsize (KiB) 15028

[startup+402.301 s]
/proc/loadavg: 2.08 2.02 1.78 3/82 1560
/proc/meminfo: memFree=1480224/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15028 CPUtime=398.7
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3366 0 0 0 39867 3 0 0 25 0 1 0 633694970 15388672 3097 996147200 1448431616 1448550632 4294956288 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3757 3097 343 29 0 2747 0
Current children cumulated CPU time (s) 398.7
Current children cumulated vsize (KiB) 15028

[startup+462.302 s]
/proc/loadavg: 2.35 2.10 1.82 3/82 1560
/proc/meminfo: memFree=1480224/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=458.17
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3369 0 0 0 45814 3 0 0 25 0 1 0 633694970 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544922 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3100 343 29 0 2748 0
Current children cumulated CPU time (s) 458.17
Current children cumulated vsize (KiB) 15032

[startup+522.301 s]
/proc/loadavg: 2.32 2.15 1.85 3/82 1566
/proc/meminfo: memFree=1479960/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=517.63
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3369 0 0 0 51759 4 0 0 25 0 1 0 633694970 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534854 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3100 343 29 0 2748 0
Current children cumulated CPU time (s) 517.63
Current children cumulated vsize (KiB) 15032

[startup+582.302 s]
/proc/loadavg: 2.15 2.13 1.87 3/82 1566
/proc/meminfo: memFree=1479960/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=577.09
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3369 0 0 0 57705 4 0 0 25 0 1 0 633694970 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3100 343 29 0 2748 0
Current children cumulated CPU time (s) 577.09
Current children cumulated vsize (KiB) 15032

[startup+642.301 s]
/proc/loadavg: 2.58 2.25 1.92 3/82 1566
/proc/meminfo: memFree=1479960/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=636.56
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3369 0 0 0 63652 4 0 0 25 0 1 0 633694970 15392768 3100 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522652 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3100 343 29 0 2748 0
Current children cumulated CPU time (s) 636.56
Current children cumulated vsize (KiB) 15032


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

[startup+882.301 s]
/proc/loadavg: 2.03 2.17 1.96 3/82 1566
/proc/meminfo: memFree=1479840/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=874.45
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 87439 6 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134553318 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 874.45
Current children cumulated vsize (KiB) 15032

[startup+942.303 s]
/proc/loadavg: 2.01 2.13 1.96 3/82 1566
/proc/meminfo: memFree=1479840/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=933.92
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 93386 6 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 933.92
Current children cumulated vsize (KiB) 15032

[startup+1002.31 s]
/proc/loadavg: 2.00 2.11 1.96 3/82 1566
/proc/meminfo: memFree=1479840/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=993.38
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 99332 6 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 993.38
Current children cumulated vsize (KiB) 15032

[startup+1062.3 s]
/proc/loadavg: 2.00 2.08 1.96 3/82 1566
/proc/meminfo: memFree=1479840/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1052.85
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 105279 6 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1052.85
Current children cumulated vsize (KiB) 15032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.07 1.96 3/82 1566
/proc/meminfo: memFree=1479840/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1112.32
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 111225 7 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535051 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1112.32
Current children cumulated vsize (KiB) 15032

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 1.96 3/82 1566
/proc/meminfo: memFree=1479776/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1171.79
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 117172 7 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535447 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1171.79
Current children cumulated vsize (KiB) 15032

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 1.96 3/82 1566
/proc/meminfo: memFree=1479648/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1231.26
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 123119 7 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535447 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1231.26
Current children cumulated vsize (KiB) 15032

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 1.96 3/82 1566
/proc/meminfo: memFree=1479520/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1290.73
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 129066 7 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1290.73
Current children cumulated vsize (KiB) 15032

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/82 1566
/proc/meminfo: memFree=1479520/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1350.19
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 135012 7 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547489 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1350.19
Current children cumulated vsize (KiB) 15032

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/82 1566
/proc/meminfo: memFree=1479520/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1409.67
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 140959 8 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1409.67
Current children cumulated vsize (KiB) 15032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/82 1566
/proc/meminfo: memFree=1479520/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1469.14
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 146906 8 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546826 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1469.14
Current children cumulated vsize (KiB) 15032

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/82 1566
/proc/meminfo: memFree=1479520/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1528.61
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 152853 8 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522580 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1528.61
Current children cumulated vsize (KiB) 15032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 4/82 1566
/proc/meminfo: memFree=1479456/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1588.07
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 158799 8 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1588.07
Current children cumulated vsize (KiB) 15032

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 1566
/proc/meminfo: memFree=1479456/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1647.55
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 164746 9 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1647.55
Current children cumulated vsize (KiB) 15032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 1566
/proc/meminfo: memFree=1479456/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1707.02
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3371 0 0 0 170693 9 0 0 25 0 1 0 633694970 15392768 3102 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522616 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3102 343 29 0 2748 0
Current children cumulated CPU time (s) 1707.02
Current children cumulated vsize (KiB) 15032

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 1566
/proc/meminfo: memFree=1479264/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1766.48
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3372 0 0 0 176639 9 0 0 25 0 1 0 633694970 15392768 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 3758 3103 343 29 0 2748 0
Current children cumulated CPU time (s) 1766.48
Current children cumulated vsize (KiB) 15032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.9 s]
/proc/loadavg: 1.95 1.98 1.96 3/81 1604
/proc/meminfo: memFree=1398568/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1800.04
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3372 0 0 0 179993 11 0 0 25 0 1 0 633694970 15392768 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/1557/statm: 3758 3103 343 29 0 2748 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 15032

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

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

[startup+1815.9 s]
/proc/loadavg: 1.95 1.98 1.96 3/81 1604
/proc/meminfo: memFree=1398568/2055920 swapFree=4175520/4192956
[pid=1557] ppid=1555 vsize=15032 CPUtime=1800.04
/proc/1557/stat : 1557 (ld-linux.so.2) R 1555 1557 1428 0 -1 4194304 3372 0 0 0 179993 11 0 0 25 0 1 0 633694970 15392768 3103 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/1557/statm: 3758 3103 343 29 0 2748 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 15032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.91
CPU time (s): 1800.05
CPU user time (s): 1799.94
CPU system time (s): 0.114982
CPU usage (%): 99.1268
Max. virtual memory (cumulated for all children) (KiB): 15032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3372
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= 72783

runsolver used 1.84272 second user time and 5.2802 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-03 19:52:58
IDJOB=1057002
IDBENCH=53986
IDSOLVER=328
FILE ID=node5/1057002-1215107578
PBS_JOBID= 7877194
Free space on /tmp= 66536 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-14_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057002-1215107578/watcher-1057002-1215107578 -o /tmp/evaluation-result-1057002-1215107578/solver-1057002-1215107578 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1057002-1215107578.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6f9ea1c2fba5afd2c11e2b260c573d4f
RANDOM SEED=236525613

node5.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		: 3000.279
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		: 3000.279
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:       1492360 kB
Buffers:         64532 kB
Cached:         383920 kB
SwapCached:      11364 kB
Active:         213136 kB
Inactive:       274228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492360 kB
SwapTotal:     4192956 kB
SwapFree:      4175520 kB
Dirty:            7848 kB
Writeback:           0 kB
Mapped:          50216 kB
Slab:            61288 kB
Committed_AS:   923012 kB
PageTables:       1872 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= 66532 MiB
End job on node5 at 2008-07-03 20:23:16