Trace number 1037607

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) 1800.09 1802.41

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-52021_ext.xml
MD5SUM1c48693b0a57d78b43fa49bf02ae620f
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 benchmark291.567
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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-1037607-1214962178/watcher-1037607-1214962178 -o /tmp/evaluation-result-1037607-1214962178/solver-1037607-1214962178 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1037607-1214962178.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: 1.99 2.00 1.99 4/84 12095
/proc/meminfo: memFree=1433672/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=18572 CPUtime=0
/proc/12095/stat : 12095 (runsolver) R 12093 12095 11121 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975191818 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12095/statm: 4643 292 257 25 0 2626 0

[startup+0.217166 s]
/proc/loadavg: 1.99 2.00 1.99 4/84 12095
/proc/meminfo: memFree=1433672/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6752 CPUtime=0.2
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1299 0 0 0 20 0 0 0 19 0 1 0 1975191818 6914048 1030 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1688 1030 342 29 0 678 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 6752

[startup+0.30117 s]
/proc/loadavg: 1.99 2.00 1.99 4/84 12095
/proc/meminfo: memFree=1433672/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6752 CPUtime=0.28
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1301 0 0 0 28 0 0 0 19 0 1 0 1975191818 6914048 1032 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1688 1032 342 29 0 678 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6752

[startup+0.401183 s]
/proc/loadavg: 1.99 2.00 1.99 4/84 12095
/proc/meminfo: memFree=1433672/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6752 CPUtime=0.38
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1303 0 0 0 38 0 0 0 20 0 1 0 1975191818 6914048 1034 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1688 1034 342 29 0 678 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 6752

[startup+0.701206 s]
/proc/loadavg: 1.99 2.00 1.99 4/84 12095
/proc/meminfo: memFree=1433672/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6752 CPUtime=0.68
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1305 0 0 0 68 0 0 0 23 0 1 0 1975191818 6914048 1036 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1688 1036 342 29 0 678 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6752

[startup+1.50128 s]
/proc/loadavg: 1.99 2.00 1.99 3/85 12096
/proc/meminfo: memFree=1430784/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6884 CPUtime=1.47
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1307 0 0 0 147 0 0 0 25 0 1 0 1975191818 7049216 1038 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1721 1038 342 29 0 711 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6884

[startup+3.10142 s]
/proc/loadavg: 1.99 2.00 1.99 3/85 12096
/proc/meminfo: memFree=1430592/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6884 CPUtime=3.06
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1309 0 0 0 306 0 0 0 25 0 1 0 1975191818 7049216 1040 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1721 1040 342 29 0 711 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6884

[startup+6.30171 s]
/proc/loadavg: 1.99 2.00 1.99 3/85 12096
/proc/meminfo: memFree=1430592/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6884 CPUtime=6.23
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1311 0 0 0 623 0 0 0 25 0 1 0 1975191818 7049216 1042 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1721 1042 342 29 0 711 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6884

[startup+12.7013 s]
/proc/loadavg: 1.99 2.00 1.99 3/85 12096
/proc/meminfo: memFree=1430400/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=12.57
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1314 0 0 0 1257 0 0 0 25 0 1 0 1975191818 7053312 1045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545169 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1722 1045 342 29 0 712 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 6888

[startup+25.5054 s]
/proc/loadavg: 1.99 2.00 1.99 3/85 12096
/proc/meminfo: memFree=1430464/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=25.27
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1316 0 0 0 2527 0 0 0 25 0 1 0 1975191818 7053312 1047 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546348 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1722 1047 342 29 0 712 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6888

[startup+51.1018 s]
/proc/loadavg: 2.15 2.03 2.01 3/85 12096
/proc/meminfo: memFree=1430464/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=50.66
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1318 0 0 0 5065 1 0 0 25 0 1 0 1975191818 7053312 1049 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1722 1049 342 29 0 712 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 6888

[startup+102.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/85 12096
/proc/meminfo: memFree=1430336/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=101.43
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1320 0 0 0 10142 1 0 0 25 0 1 0 1975191818 7053312 1051 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535280 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1722 1051 342 29 0 712 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 6888

[startup+162.302 s]
/proc/loadavg: 2.08 2.05 2.01 3/85 12096
/proc/meminfo: memFree=1430336/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=160.92
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1322 0 0 0 16091 1 0 0 25 0 1 0 1975191818 7053312 1053 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12095/statm: 1722 1053 342 29 0 712 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 6888

[startup+222.301 s]
/proc/loadavg: 2.01 2.03 2.00 4/83 12138
/proc/meminfo: memFree=1562120/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=220.58
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1322 0 0 0 22057 1 0 0 25 0 1 0 1975191818 7053312 1053 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535003 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1053 342 29 0 712 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 6888

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 12140
/proc/meminfo: memFree=1544344/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=280.55
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1324 0 0 0 28054 1 0 0 25 0 1 0 1975191818 7053312 1055 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535311 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1055 342 29 0 712 0
Current children cumulated CPU time (s) 280.55
Current children cumulated vsize (KiB) 6888

[startup+342.305 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 12140
/proc/meminfo: memFree=1544216/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=340.53
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1324 0 0 0 34052 1 0 0 25 0 1 0 1975191818 7053312 1055 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546382 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1055 342 29 0 712 0
Current children cumulated CPU time (s) 340.53
Current children cumulated vsize (KiB) 6888

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12140
/proc/meminfo: memFree=1544152/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=400.5
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1324 0 0 0 40049 1 0 0 25 0 1 0 1975191818 7053312 1055 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544922 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1055 342 29 0 712 0
Current children cumulated CPU time (s) 400.5
Current children cumulated vsize (KiB) 6888

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 12140
/proc/meminfo: memFree=1544152/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=460.49
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1324 0 0 0 46047 2 0 0 25 0 1 0 1975191818 7053312 1055 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1055 342 29 0 712 0
Current children cumulated CPU time (s) 460.49
Current children cumulated vsize (KiB) 6888

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1544152/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=520.47
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1326 0 0 0 52045 2 0 0 25 0 1 0 1975191818 7053312 1057 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1057 342 29 0 712 0
Current children cumulated CPU time (s) 520.47
Current children cumulated vsize (KiB) 6888

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1544152/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=580.44
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1326 0 0 0 58042 2 0 0 25 0 1 0 1975191818 7053312 1057 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1057 342 29 0 712 0
Current children cumulated CPU time (s) 580.44
Current children cumulated vsize (KiB) 6888

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1544152/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=640.42
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1326 0 0 0 64040 2 0 0 25 0 1 0 1975191818 7053312 1057 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545237 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1057 342 29 0 712 0
Current children cumulated CPU time (s) 640.42
Current children cumulated vsize (KiB) 6888


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1544024/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=820.35
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1326 0 0 0 82033 2 0 0 25 0 1 0 1975191818 7053312 1057 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1057 342 29 0 712 0
Current children cumulated CPU time (s) 820.35
Current children cumulated vsize (KiB) 6888

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1543896/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=880.33
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1326 0 0 0 88031 2 0 0 25 0 1 0 1975191818 7053312 1057 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546211 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1057 342 29 0 712 0
Current children cumulated CPU time (s) 880.33
Current children cumulated vsize (KiB) 6888

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1543832/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=940.3
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 94028 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535447 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 940.3
Current children cumulated vsize (KiB) 6888

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1543832/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1000.29
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 100027 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541091 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1000.29
Current children cumulated vsize (KiB) 6888

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12140
/proc/meminfo: memFree=1543832/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1060.26
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 106024 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522624 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1060.26
Current children cumulated vsize (KiB) 6888

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 12140
/proc/meminfo: memFree=1543832/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1120.23
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 112021 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1120.23
Current children cumulated vsize (KiB) 6888

[startup+1182.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/81 12140
/proc/meminfo: memFree=1543832/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1180.21
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 118019 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545127 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1180.21
Current children cumulated vsize (KiB) 6888

[startup+1242.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/81 12140
/proc/meminfo: memFree=1543768/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1240.19
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 124017 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546360 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1240.19
Current children cumulated vsize (KiB) 6888

[startup+1302.3 s]
/proc/loadavg: 2.29 2.10 2.02 4/81 12140
/proc/meminfo: memFree=1543704/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1300.17
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 130015 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1300.17
Current children cumulated vsize (KiB) 6888

[startup+1362.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/81 12140
/proc/meminfo: memFree=1543704/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1360.14
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 136012 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1360.14
Current children cumulated vsize (KiB) 6888

[startup+1422.3 s]
/proc/loadavg: 2.04 2.06 2.01 4/81 12140
/proc/meminfo: memFree=1543704/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1420.12
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 142010 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545197 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1420.12
Current children cumulated vsize (KiB) 6888

[startup+1482.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/81 12140
/proc/meminfo: memFree=1543640/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1480.1
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 148008 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546362 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1480.1
Current children cumulated vsize (KiB) 6888

[startup+1542.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/81 12140
/proc/meminfo: memFree=1543576/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1540.08
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 154006 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1540.08
Current children cumulated vsize (KiB) 6888

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 12140
/proc/meminfo: memFree=1543576/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1600.05
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 160003 2 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1600.05
Current children cumulated vsize (KiB) 6888

[startup+1662.31 s]
/proc/loadavg: 2.15 2.05 2.01 3/82 12236
/proc/meminfo: memFree=1606808/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1660.03
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 166000 3 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1660.03
Current children cumulated vsize (KiB) 6888

[startup+1722.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/82 12238
/proc/meminfo: memFree=1569752/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1720.01
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 171997 4 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522581 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1720.01
Current children cumulated vsize (KiB) 6888

[startup+1782.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/82 12238
/proc/meminfo: memFree=1565720/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1779.99
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 177995 4 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534854 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1779.99
Current children cumulated vsize (KiB) 6888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.02 2.04 2.00 3/82 12238
/proc/meminfo: memFree=1565720/2055920 swapFree=4180084/4192956
[pid=12095] ppid=12093 vsize=6888 CPUtime=1800.08
/proc/12095/stat : 12095 (ld-linux.so.2) R 12093 12095 11121 0 -1 4194304 1328 0 0 0 180004 4 0 0 25 0 1 0 1975191818 7053312 1059 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 0 0 0
/proc/12095/statm: 1722 1059 342 29 0 712 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6888

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.41
CPU time (s): 1800.09
CPU user time (s): 1800.04
CPU system time (s): 0.044993
CPU usage (%): 99.8714
Max. virtual memory (cumulated for all children) (KiB): 6888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1328
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= 13587

runsolver used 1.90771 second user time and 4.71128 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-02 03:29:38
IDJOB=1037607
IDBENCH=53518
IDSOLVER=328
FILE ID=node25/1037607-1214962178
PBS_JOBID= 7870283
Free space on /tmp= 66540 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-52021_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037607-1214962178/watcher-1037607-1214962178 -o /tmp/evaluation-result-1037607-1214962178/solver-1037607-1214962178 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1037607-1214962178.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1c48693b0a57d78b43fa49bf02ae620f
RANDOM SEED=564890114

node25.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		: 3000.234
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		: 3000.234
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:       1434152 kB
Buffers:         49620 kB
Cached:         323632 kB
SwapCached:       7072 kB
Active:         263516 kB
Inactive:       310264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434152 kB
SwapTotal:     4192956 kB
SwapFree:      4180084 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:         210748 kB
Slab:            32896 kB
Committed_AS:  4056656 kB
PageTables:       2316 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= 66536 MiB
End job on node25 at 2008-07-02 03:59:42